diff --git a/data/interfaces/default/notification_triggers_modal.html b/data/interfaces/default/notification_triggers_modal.html
index aefb5595..d14c1e7b 100644
--- a/data/interfaces/default/notification_triggers_modal.html
+++ b/data/interfaces/default/notification_triggers_modal.html
@@ -64,6 +64,13 @@
                             </label>
                             <p class="help-block">Trigger notification when a user has concurrent streams.</p>
                         </div>
+                        <div class="checkbox">
+                            <label>
+                                <input type="checkbox" data-size="small" data-id="${data['id']}" data-config-name="${data['config_prefix']}_on_newdevice" ${helpers.checked(data['on_newdevice'])} class="toggle-switches">
+                                Notify on user new device
+                            </label>
+                            <p class="help-block">Trigger notification when a user streams from a new device.</p>
+                        </div>
                         <div class="checkbox">
                             <label>
                                 <input type="checkbox" data-size="small" data-id="${data['id']}" data-config-name="${data['config_prefix']}_on_created" ${helpers.checked(data['on_created'])} class="toggle-switches">
diff --git a/data/interfaces/default/settings.html b/data/interfaces/default/settings.html
index d79fbeda..e0250f38 100644
--- a/data/interfaces/default/settings.html
+++ b/data/interfaces/default/settings.html
@@ -1059,6 +1059,23 @@
                                     </li>
                                 </ul>
                             </li>
+                            <li>
+                                <div class="link"><i class="fa fa-desktop fa-fw"></i>&nbsp;User New Device<i class="fa fa-chevron-down"></i></div>
+                                <ul class="submenu">
+                                    <li>
+                                        <div class="form-group">
+                                            <label for="notify_on_newdevice_subject_text">Subject Line</label>
+                                            <input class="form-control" type="text" id="notify_on_newdevice_subject_text" name="notify_on_newdevice_subject_text" value="${config['notify_on_newdevice_subject_text']}" data-parsley-trigger="change" required>
+                                            <p class="help-block">Set a custom subject line.</p>
+                                        </div>
+                                        <div class="form-group">
+                                            <label for="notify_on_buffer_body_text">Message Body</label>
+                                            <textarea class="form-control" id="notify_on_newdevice_body_text" name="notify_on_newdevice_body_text" data-parsley-trigger="change" data-autoresize required>${config['notify_on_newdevice_body_text']}</textarea>
+                                            <p class="help-block">Set a custom body.</p>
+                                        </div>
+                                    </li>
+                                </ul>
+                            </li>
                         </ul>
                         <ul id="accordion-timeline" class="accordion list-unstyled">
                             <li>
diff --git a/plexpy/activity_handler.py b/plexpy/activity_handler.py
index 40008f39..708eb0df 100644
--- a/plexpy/activity_handler.py
+++ b/plexpy/activity_handler.py
@@ -18,6 +18,7 @@ import time
 
 import plexpy
 import activity_processor
+import datafactory
 import helpers
 import logger
 import notification_handler
@@ -84,7 +85,17 @@ class ActivityHandler(object):
                 if len(user_sessions) >= plexpy.CONFIG.NOTIFY_CONCURRENT_THRESHOLD:
                     # Push any notifications - Push it on it's own thread so we don't hold up our db actions
                     threading.Thread(target=notification_handler.notify,
-                                        kwargs=dict(stream_data=session, notify_action='concurrent')).start()
+                                     kwargs=dict(stream_data=session, notify_action='concurrent')).start()
+
+            # Check if any notification agents have notifications enabled
+            if any(d['on_newdevice'] for d in notifiers.available_notification_agents()):
+                # Check if any concurrent streams by the user
+                data_factory = datafactory.DataFactory()
+                user_devices = data_factory.get_user_devices(user_id=session['user_id'])
+                if session['machine_id'] not in user_devices:
+                    # Push any notifications - Push it on it's own thread so we don't hold up our db actions
+                    threading.Thread(target=notification_handler.notify,
+                                     kwargs=dict(stream_data=session, notify_action='newdevice')).start()
 
     def on_stop(self, force_stop=False):
         if self.is_valid_session():
diff --git a/plexpy/activity_processor.py b/plexpy/activity_processor.py
index 0a290b9a..f86c781f 100644
--- a/plexpy/activity_processor.py
+++ b/plexpy/activity_processor.py
@@ -19,6 +19,7 @@ import re
 
 import plexpy
 import database
+import datafactory
 import libraries
 import log_reader
 import logger
@@ -116,6 +117,16 @@ class ActivityProcessor(object):
                         threading.Thread(target=notification_handler.notify,
                                          kwargs=dict(stream_data=values, notify_action='concurrent')).start()
 
+                # Check if any notification agents have notifications enabled
+                if notify and any(d['on_newdevice'] for d in notifiers.available_notification_agents()):
+                    # Check if any concurrent streams by the user
+                    data_factory = datafactory.DataFactory()
+                    user_devices = data_factory.get_user_devices(user_id=session['user_id'])
+                    if session['machine_id'] not in user_devices:
+                        # Push any notifications - Push it on it's own thread so we don't hold up our db actions
+                        threading.Thread(target=notification_handler.notify,
+                                         kwargs=dict(stream_data=values, notify_action='newdevice')).start()
+
                 return True
 
     def write_session_history(self, session=None, import_metadata=None, is_import=False, import_ignore_interval=0):
diff --git a/plexpy/config.py b/plexpy/config.py
index f0b133b1..9dfd5400 100644
--- a/plexpy/config.py
+++ b/plexpy/config.py
@@ -81,6 +81,7 @@ _CONFIG_DEFINITIONS = {
     'BOXCAR_ON_INTUP': (int, 'Boxcar', 0),
     'BOXCAR_ON_PMSUPDATE': (int, 'Boxcar', 0),
     'BOXCAR_ON_CONCURRENT': (int, 'Boxcar', 0),
+    'BOXCAR_ON_NEWDEVICE': (int, 'Boxcar', 0),
     'BROWSER_ENABLED': (int, 'Boxcar', 0),
     'BROWSER_AUTO_HIDE_DELAY': (int, 'Boxcar', 5),
     'BROWSER_ON_PLAY': (int, 'BROWSER', 0),
@@ -96,6 +97,7 @@ _CONFIG_DEFINITIONS = {
     'BROWSER_ON_INTUP': (int, 'BROWSER', 0),
     'BROWSER_ON_PMSUPDATE': (int, 'BROWSER', 0),
     'BROWSER_ON_CONCURRENT': (int, 'BROWSER', 0),
+    'BROWSER_ON_NEWDEVICE': (int, 'BROWSER', 0),
     'BUFFER_THRESHOLD': (int, 'Monitoring', 3),
     'BUFFER_WAIT': (int, 'Monitoring', 900),
     'BACKUP_DIR': (str, 'General', ''),
@@ -133,6 +135,7 @@ _CONFIG_DEFINITIONS = {
     'EMAIL_ON_INTUP': (int, 'Email', 0),
     'EMAIL_ON_PMSUPDATE': (int, 'Email', 0),
     'EMAIL_ON_CONCURRENT': (int, 'Email', 0),
+    'EMAIL_ON_NEWDEVICE': (int, 'Email', 0),
     'ENABLE_HTTPS': (int, 'General', 0),
     'FACEBOOK_ENABLED': (int, 'Facebook', 0),
     'FACEBOOK_REDIRECT_URI': (str, 'Facebook', ''),
@@ -156,6 +159,7 @@ _CONFIG_DEFINITIONS = {
     'FACEBOOK_ON_INTUP': (int, 'Facebook', 0),
     'FACEBOOK_ON_PMSUPDATE': (int, 'Facebook', 0),
     'FACEBOOK_ON_CONCURRENT': (int, 'Facebook', 0),
+    'FACEBOOK_ON_NEWDEVICE': (int, 'Facebook', 0),
     'FIRST_RUN_COMPLETE': (int, 'General', 0),
     'FREEZE_DB': (int, 'General', 0),
     'GEOIP_DB': (str, 'General', ''),
@@ -185,6 +189,7 @@ _CONFIG_DEFINITIONS = {
     'GROWL_ON_INTUP': (int, 'Growl', 0),
     'GROWL_ON_PMSUPDATE': (int, 'Growl', 0),
     'GROWL_ON_CONCURRENT': (int, 'Growl', 0),
+    'GROWL_ON_NEWDEVICE': (int, 'Growl', 0),
     'HOME_SECTIONS': (list, 'General', ['current_activity','watch_stats','library_stats','recently_added']),
     'HOME_LIBRARY_CARDS': (list, 'General', ['first_run']),
     'HOME_STATS_LENGTH': (int, 'General', 30),
@@ -225,6 +230,7 @@ _CONFIG_DEFINITIONS = {
     'IFTTT_ON_INTUP': (int, 'IFTTT', 0),
     'IFTTT_ON_PMSUPDATE': (int, 'IFTTT', 0),
     'IFTTT_ON_CONCURRENT': (int, 'IFTTT', 0),
+    'IFTTT_ON_NEWDEVICE': (int, 'IFTTT', 0),
     'IMGUR_CLIENT_ID': (str, 'Monitoring', ''),
     'JOIN_APIKEY': (str, 'Join', ''),
     'JOIN_DEVICEID': (str, 'Join', ''),
@@ -243,6 +249,7 @@ _CONFIG_DEFINITIONS = {
     'JOIN_ON_INTUP': (int, 'Join', 0),
     'JOIN_ON_PMSUPDATE': (int, 'Join', 0),
     'JOIN_ON_CONCURRENT': (int, 'Join', 0),
+    'JOIN_ON_NEWDEVICE': (int, 'Join', 0),
     'JOURNAL_MODE': (str, 'Advanced', 'wal'),
     'LAUNCH_BROWSER': (int, 'General', 1),
     'LOG_BLACKLIST': (int, 'General', 1),
@@ -278,6 +285,7 @@ _CONFIG_DEFINITIONS = {
     'NMA_ON_INTUP': (int, 'NMA', 0),
     'NMA_ON_PMSUPDATE': (int, 'NMA', 0),
     'NMA_ON_CONCURRENT': (int, 'NMA', 0),
+    'NMA_ON_NEWDEVICE': (int, 'NMA', 0),
     'NOTIFY_CONSECUTIVE': (int, 'Monitoring', 1),
     'NOTIFY_UPLOAD_POSTERS': (int, 'Monitoring', 0),
     'NOTIFY_RECENTLY_ADDED': (int, 'Monitoring', 0),
@@ -312,6 +320,8 @@ _CONFIG_DEFINITIONS = {
     'NOTIFY_ON_PMSUPDATE_BODY_TEXT': (unicode, 'Monitoring', 'An update is available for the Plex Media Server (version {update_version}).'),
     'NOTIFY_ON_CONCURRENT_SUBJECT_TEXT': (unicode, 'Monitoring', 'PlexPy ({server_name})'),
     'NOTIFY_ON_CONCURRENT_BODY_TEXT': (unicode, 'Monitoring', '{user} has {user_streams} concurrent streams.'),
+    'NOTIFY_ON_NEWDEVICE_SUBJECT_TEXT': (unicode, 'Monitoring', 'PlexPy ({server_name})'),
+    'NOTIFY_ON_NEWDEVICE_BODY_TEXT': (unicode, 'Monitoring', '{user} is streaming from a new device: {player}.'),
     'NOTIFY_SCRIPTS_ARGS_TEXT': (unicode, 'Monitoring', ''),
     'OSX_NOTIFY_APP': (str, 'OSX_Notify', '/Applications/PlexPy'),
     'OSX_NOTIFY_ENABLED': (int, 'OSX_Notify', 0),
@@ -328,6 +338,7 @@ _CONFIG_DEFINITIONS = {
     'OSX_NOTIFY_ON_INTUP': (int, 'OSX_Notify', 0),
     'OSX_NOTIFY_ON_PMSUPDATE': (int, 'OSX_Notify', 0),
     'OSX_NOTIFY_ON_CONCURRENT': (int, 'OSX_Notify', 0),
+    'OSX_NOTIFY_ON_NEWDEVICE': (int, 'OSX_Notify', 0),
     'PLEX_CLIENT_HOST': (str, 'Plex', ''),
     'PLEX_ENABLED': (int, 'Plex', 0),
     'PLEX_PASSWORD': (str, 'Plex', ''),
@@ -345,6 +356,7 @@ _CONFIG_DEFINITIONS = {
     'PLEX_ON_INTUP': (int, 'Plex', 0),
     'PLEX_ON_PMSUPDATE': (int, 'Plex', 0),
     'PLEX_ON_CONCURRENT': (int, 'Plex', 0),
+    'PLEX_ON_NEWDEVICE': (int, 'Plex', 0),
     'PROWL_ENABLED': (int, 'Prowl', 0),
     'PROWL_KEYS': (str, 'Prowl', ''),
     'PROWL_PRIORITY': (int, 'Prowl', 0),
@@ -361,6 +373,7 @@ _CONFIG_DEFINITIONS = {
     'PROWL_ON_INTUP': (int, 'Prowl', 0),
     'PROWL_ON_PMSUPDATE': (int, 'Prowl', 0),
     'PROWL_ON_CONCURRENT': (int, 'Prowl', 0),
+    'PROWL_ON_NEWDEVICE': (int, 'Prowl', 0),
     'PUSHALOT_APIKEY': (str, 'Pushalot', ''),
     'PUSHALOT_ENABLED': (int, 'Pushalot', 0),
     'PUSHALOT_ON_PLAY': (int, 'Pushalot', 0),
@@ -376,6 +389,7 @@ _CONFIG_DEFINITIONS = {
     'PUSHALOT_ON_INTUP': (int, 'Pushalot', 0),
     'PUSHALOT_ON_PMSUPDATE': (int, 'Pushalot', 0),
     'PUSHALOT_ON_CONCURRENT': (int, 'Pushalot', 0),
+    'PUSHALOT_ON_NEWDEVICE': (int, 'Pushalot', 0),
     'PUSHBULLET_APIKEY': (str, 'PushBullet', ''),
     'PUSHBULLET_DEVICEID': (str, 'PushBullet', ''),
     'PUSHBULLET_CHANNEL_TAG': (str, 'PushBullet', ''),
@@ -393,6 +407,7 @@ _CONFIG_DEFINITIONS = {
     'PUSHBULLET_ON_INTUP': (int, 'PushBullet', 0),
     'PUSHBULLET_ON_PMSUPDATE': (int, 'PushBullet', 0),
     'PUSHBULLET_ON_CONCURRENT': (int, 'PushBullet', 0),
+    'PUSHBULLET_ON_NEWDEVICE': (int, 'PushBullet', 0),
     'PUSHOVER_APITOKEN': (str, 'Pushover', ''),
     'PUSHOVER_ENABLED': (int, 'Pushover', 0),
     'PUSHOVER_HTML_SUPPORT': (int, 'Pushover', 1),
@@ -412,6 +427,7 @@ _CONFIG_DEFINITIONS = {
     'PUSHOVER_ON_INTUP': (int, 'Pushover', 0),
     'PUSHOVER_ON_PMSUPDATE': (int, 'Pushover', 0),
     'PUSHOVER_ON_CONCURRENT': (int, 'Pushover', 0),
+    'PUSHOVER_ON_NEWDEVICE': (int, 'Pushover', 0),
     'REFRESH_LIBRARIES_INTERVAL': (int, 'Monitoring', 12),
     'REFRESH_LIBRARIES_ON_STARTUP': (int, 'Monitoring', 1),
     'REFRESH_USERS_INTERVAL': (int, 'Monitoring', 12),
@@ -438,6 +454,7 @@ _CONFIG_DEFINITIONS = {
     'SLACK_ON_INTUP': (int, 'Slack', 0),
     'SLACK_ON_PMSUPDATE': (int, 'Slack', 0),
     'SLACK_ON_CONCURRENT': (int, 'Slack', 0),
+    'SLACK_ON_NEWDEVICE': (int, 'Slack', 0),
     'SCRIPTS_ENABLED': (int, 'Scripts', 0),
     'SCRIPTS_FOLDER': (unicode, 'Scripts', ''),
     'SCRIPTS_ON_PLAY': (int, 'Scripts', 0),
@@ -453,6 +470,7 @@ _CONFIG_DEFINITIONS = {
     'SCRIPTS_ON_INTUP': (int, 'Scripts', 0),
     'SCRIPTS_ON_PMSUPDATE': (int, 'Scripts', 0),
     'SCRIPTS_ON_CONCURRENT': (int, 'Scripts', 0),
+    'SCRIPTS_ON_NEWDEVICE': (int, 'Scripts', 0),
     'SCRIPTS_ON_PLAY_SCRIPT': (unicode, 'Scripts', ''),
     'SCRIPTS_ON_STOP_SCRIPT': (unicode, 'Scripts', ''),
     'SCRIPTS_ON_PAUSE_SCRIPT': (unicode, 'Scripts', ''),
@@ -466,6 +484,7 @@ _CONFIG_DEFINITIONS = {
     'SCRIPTS_ON_INTUP_SCRIPT': (unicode, 'Scripts', ''),
     'SCRIPTS_ON_PMSUPDATE_SCRIPT': (unicode, 'Scripts', ''),
     'SCRIPTS_ON_CONCURRENT_SCRIPT': (unicode, 'Scripts', ''),
+    'SCRIPTS_ON_NEWDEVICE_SCRIPT': (unicode, 'Scripts', ''),
     'TELEGRAM_BOT_TOKEN': (str, 'Telegram', ''),
     'TELEGRAM_ENABLED': (int, 'Telegram', 0),
     'TELEGRAM_CHAT_ID': (str, 'Telegram', ''),
@@ -485,6 +504,7 @@ _CONFIG_DEFINITIONS = {
     'TELEGRAM_ON_INTUP': (int, 'Telegram', 0),
     'TELEGRAM_ON_PMSUPDATE': (int, 'Telegram', 0),
     'TELEGRAM_ON_CONCURRENT': (int, 'Telegram', 0),
+    'TELEGRAM_ON_NEWDEVICE': (int, 'Telegram', 0),
     'TV_LOGGING_ENABLE': (int, 'Monitoring', 1),
     'TV_NOTIFY_ENABLE': (int, 'Monitoring', 0),
     'TV_NOTIFY_ON_START': (int, 'Monitoring', 1),
@@ -510,6 +530,7 @@ _CONFIG_DEFINITIONS = {
     'TWITTER_ON_INTUP': (int, 'Twitter', 0),
     'TWITTER_ON_PMSUPDATE': (int, 'Twitter', 0),
     'TWITTER_ON_CONCURRENT': (int, 'Twitter', 0),
+    'TWITTER_ON_NEWDEVICE': (int, 'Twitter', 0),
     'UPDATE_DB_INTERVAL': (int, 'General', 24),
     'UPDATE_SECTION_IDS': (int, 'General', 1),
     'UPDATE_LABELS': (int, 'General', 1),
@@ -531,7 +552,8 @@ _CONFIG_DEFINITIONS = {
     'XBMC_ON_EXTUP': (int, 'XBMC', 0),
     'XBMC_ON_INTUP': (int, 'XBMC', 0),
     'XBMC_ON_PMSUPDATE': (int, 'XBMC', 0),
-    'XBMC_ON_CONCURRENT': (int, 'XBMC', 0)
+    'XBMC_ON_CONCURRENT': (int, 'XBMC', 0),
+    'XBMC_ON_NEWDEVICE': (int, 'XBMC', 0)
 }
 
 _BLACKLIST_KEYS = ['_APITOKEN', '_TOKEN', '_KEY', '_SECRET', '_PASSWORD', '_APIKEY', '_ID']
diff --git a/plexpy/datafactory.py b/plexpy/datafactory.py
index 84a1b337..6c9a0c7c 100644
--- a/plexpy/datafactory.py
+++ b/plexpy/datafactory.py
@@ -1306,4 +1306,19 @@ class DataFactory(object):
             return True
         except Exception as e:
             logger.warn(u"PlexPy DataFactory :: Unable to execute database query for delete_notification_log: %s." % e)
-            return False
\ No newline at end of file
+            return False
+
+    def get_user_devices(self, user_id=''):
+        monitor_db = database.MonitorDatabase()
+
+        if user_id:
+            try:
+                query = 'SELECT machine_id FROM session_history WHERE user_id = ? GROUP BY machine_id'
+                result = monitor_db.select(query=query, args=[user_id])
+            except Exception as e:
+                logger.warn(u"PlexPy DataFactory :: Unable to execute database query for get_user_devices: %s." % e)
+                return []
+        else:
+            return []
+
+        return [d['machine_id'] for d in result]
\ No newline at end of file
diff --git a/plexpy/notification_handler.py b/plexpy/notification_handler.py
index cc627eb8..1100cb55 100644
--- a/plexpy/notification_handler.py
+++ b/plexpy/notification_handler.py
@@ -202,6 +202,26 @@ def notify(stream_data=None, notify_action=None):
                                      notify_strings=notify_strings,
                                      metadata=metadata)
 
+                elif agent['on_newdevice'] and notify_action == 'newdevice':
+                    # Build and send notification
+                    notify_strings, metadata = build_notify_text(session=stream_data,
+                                                                 notify_action=notify_action,
+                                                                 agent_id=agent['id'])
+
+                    notifiers.send_notification(agent_id=agent['id'],
+                                                subject=notify_strings[0],
+                                                body=notify_strings[1],
+                                                script_args=notify_strings[2],
+                                                notify_action=notify_action,
+                                                metadata=metadata)
+
+                    # Set the notification state in the db
+                    set_notify_state(session=stream_data,
+                                     notify_action=notify_action,
+                                     agent_info=agent,
+                                     notify_strings=notify_strings,
+                                     metadata=metadata)
+
         elif (stream_data['media_type'] == 'track' and plexpy.CONFIG.MUSIC_NOTIFY_ENABLE):
 
             for agent in notifiers.available_notification_agents():
@@ -325,6 +345,26 @@ def notify(stream_data=None, notify_action=None):
                                      notify_strings=notify_strings,
                                      metadata=metadata)
 
+                elif agent['on_newdevice'] and notify_action == 'newdevice':
+                    # Build and send notification
+                    notify_strings, metadata = build_notify_text(session=stream_data,
+                                                                 notify_action=notify_action,
+                                                                 agent_id=agent['id'])
+
+                    notifiers.send_notification(agent_id=agent['id'],
+                                                subject=notify_strings[0],
+                                                body=notify_strings[1],
+                                                script_args=notify_strings[2],
+                                                notify_action=notify_action,
+                                                metadata=metadata)
+
+                    # Set the notification state in the db
+                    set_notify_state(session=stream_data,
+                                     notify_action=notify_action,
+                                     agent_info=agent,
+                                     notify_strings=notify_strings,
+                                     metadata=metadata)
+
         elif stream_data['media_type'] == 'clip':
             pass
         else:
@@ -570,6 +610,8 @@ def build_notify_text(session=None, timeline=None, notify_action=None, agent_id=
         on_created_body = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_ON_CREATED_BODY_TEXT), agent_id)
         on_concurrent_subject = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_ON_CONCURRENT_SUBJECT_TEXT), agent_id)
         on_concurrent_body = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_ON_CONCURRENT_BODY_TEXT), agent_id)
+        on_newdevice_subject = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_SUBJECT_TEXT), agent_id)
+        on_newdevice_body = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_BODY_TEXT), agent_id)
         script_args_text = strip_tag(re.sub(pattern, '', plexpy.CONFIG.NOTIFY_SCRIPTS_ARGS_TEXT), agent_id)
     else:
         on_start_subject = strip_tag(plexpy.CONFIG.NOTIFY_ON_START_SUBJECT_TEXT, agent_id)
@@ -588,6 +630,8 @@ def build_notify_text(session=None, timeline=None, notify_action=None, agent_id=
         on_created_body = strip_tag(plexpy.CONFIG.NOTIFY_ON_CREATED_BODY_TEXT, agent_id)
         on_concurrent_subject = strip_tag(plexpy.CONFIG.NOTIFY_ON_CONCURRENT_SUBJECT_TEXT, agent_id)
         on_concurrent_body = strip_tag(plexpy.CONFIG.NOTIFY_ON_CONCURRENT_BODY_TEXT, agent_id)
+        on_newdevice_subject = strip_tag(plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_SUBJECT_TEXT, agent_id)
+        on_newdevice_body = strip_tag(plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_BODY_TEXT, agent_id)
         script_args_text = strip_tag(plexpy.CONFIG.NOTIFY_SCRIPTS_ARGS_TEXT, agent_id)
 
     # Create a title
@@ -1011,6 +1055,29 @@ def build_notify_text(session=None, timeline=None, notify_action=None, agent_id=
             except:
                 logger.error(u"PlexPy NotificationHandler :: Unable to parse custom notification body. Using fallback.")
 
+            return [subject_text, body_text, script_args], metadata
+        else:
+            return [subject_text, body_text, script_args], metadata
+    elif notify_action == 'newdevice':
+        # Default body text
+        body_text = '%s is streaming from a new device: %s.' % (session['friendly_name'],
+                                                                session['player'])
+
+        if on_newdevice_subject and on_newdevice_body:
+            try:
+                subject_text = unicode(on_newdevice_subject).format(**available_params)
+            except LookupError as e:
+                logger.error(u"PlexPy NotificationHandler :: Unable to parse field %s in notification subject. Using fallback." % e)
+            except:
+                logger.error(u"PlexPy NotificationHandler :: Unable to parse custom notification subject. Using fallback.")
+
+            try:
+                body_text = unicode(on_newdevice_body).format(**available_params)
+            except LookupError as e:
+                logger.error(u"PlexPy NotificationHandler :: Unable to parse field %s in notification body. Using fallback." % e)
+            except:
+                logger.error(u"PlexPy NotificationHandler :: Unable to parse custom notification body. Using fallback.")
+
             return [subject_text, body_text, script_args], metadata
         else:
             return [subject_text, body_text, script_args], metadata
@@ -1225,10 +1292,10 @@ def strip_tag(data, agent_id=None):
     elif agent_id == 13:
         # Allow tags b, i, code, pre, a[href] for Telegram
         whitelist = {'b': [],
-                      'i': [],
-                      'code': [],
-                      'pre': [],
-                      'a': ['href']}
+                     'i': [],
+                     'code': [],
+                     'pre': [],
+                     'a': ['href']}
         return bleach.clean(data, tags=whitelist.keys(), attributes=whitelist, strip=True)
 
     else:
diff --git a/plexpy/notifiers.py b/plexpy/notifiers.py
index 65b46a1a..9addef67 100644
--- a/plexpy/notifiers.py
+++ b/plexpy/notifiers.py
@@ -83,7 +83,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.GROWL_ON_EXTUP,
                'on_intup': plexpy.CONFIG.GROWL_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.GROWL_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.GROWL_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.GROWL_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.GROWL_ON_NEWDEVICE
                },
               {'name': 'Prowl',
                'id': AGENT_IDS['Prowl'],
@@ -102,7 +103,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.PROWL_ON_EXTUP,
                'on_intup': plexpy.CONFIG.PROWL_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.PROWL_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.PROWL_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.PROWL_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.PROWL_ON_NEWDEVICE
                },
               {'name': 'XBMC',
                'id': AGENT_IDS['XBMC'],
@@ -121,7 +123,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.XBMC_ON_EXTUP,
                'on_intup': plexpy.CONFIG.XBMC_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.XBMC_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.XBMC_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.XBMC_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.XBMC_ON_NEWDEVICE
                },
               {'name': 'Plex Home Theater',
                'id': AGENT_IDS['Plex'],
@@ -140,7 +143,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.PLEX_ON_EXTUP,
                'on_intup': plexpy.CONFIG.PLEX_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.PLEX_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.PLEX_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.PLEX_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.PLEX_ON_NEWDEVICE
                },
               {'name': 'NotifyMyAndroid',
                'id': AGENT_IDS['NMA'],
@@ -159,7 +163,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.NMA_ON_EXTUP,
                'on_intup': plexpy.CONFIG.NMA_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.NMA_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.NMA_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.NMA_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.NMA_ON_NEWDEVICE
                },
               {'name': 'Pushalot',
                'id': AGENT_IDS['Pushalot'],
@@ -178,7 +183,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.PUSHALOT_ON_EXTUP,
                'on_intup': plexpy.CONFIG.PUSHALOT_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.PUSHALOT_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.PUSHALOT_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.PUSHALOT_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.PUSHALOT_ON_NEWDEVICE
                },
               {'name': 'Pushbullet',
                'id': AGENT_IDS['Pushbullet'],
@@ -197,7 +203,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.PUSHBULLET_ON_EXTUP,
                'on_intup': plexpy.CONFIG.PUSHBULLET_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.PUSHBULLET_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.PUSHBULLET_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.PUSHBULLET_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.PUSHBULLET_ON_NEWDEVICE
                },
               {'name': 'Pushover',
                'id': AGENT_IDS['Pushover'],
@@ -216,7 +223,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.PUSHOVER_ON_EXTUP,
                'on_intup': plexpy.CONFIG.PUSHOVER_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.PUSHOVER_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.PUSHOVER_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.PUSHOVER_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.PUSHOVER_ON_NEWDEVICE
                },
               {'name': 'Boxcar2',
                'id': AGENT_IDS['Boxcar2'],
@@ -235,7 +243,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.BOXCAR_ON_EXTUP,
                'on_intup': plexpy.CONFIG.BOXCAR_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.BOXCAR_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.BOXCAR_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.BOXCAR_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.BOXCAR_ON_NEWDEVICE
                },
               {'name': 'E-mail',
                'id': AGENT_IDS['Email'],
@@ -254,7 +263,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.EMAIL_ON_EXTUP,
                'on_intup': plexpy.CONFIG.EMAIL_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.EMAIL_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.EMAIL_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.EMAIL_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.EMAIL_ON_NEWDEVICE
                },
               {'name': 'Twitter',
                'id': AGENT_IDS['Twitter'],
@@ -273,7 +283,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.TWITTER_ON_EXTUP,
                'on_intup': plexpy.CONFIG.TWITTER_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.TWITTER_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.TWITTER_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.TWITTER_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.TWITTER_ON_NEWDEVICE
                },
               {'name': 'IFTTT',
                'id': AGENT_IDS['IFTTT'],
@@ -292,7 +303,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.IFTTT_ON_EXTUP,
                'on_intup': plexpy.CONFIG.IFTTT_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.IFTTT_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.IFTTT_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.IFTTT_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.IFTTT_ON_NEWDEVICE
                },
               {'name': 'Telegram',
                'id': AGENT_IDS['Telegram'],
@@ -311,7 +323,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.TELEGRAM_ON_EXTUP,
                'on_intup': plexpy.CONFIG.TELEGRAM_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.TELEGRAM_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.TELEGRAM_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.TELEGRAM_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.TELEGRAM_ON_NEWDEVICE
                },
               {'name': 'Slack',
                'id': AGENT_IDS['Slack'],
@@ -330,7 +343,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.SLACK_ON_EXTUP,
                'on_intup': plexpy.CONFIG.SLACK_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.SLACK_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.SLACK_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.SLACK_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.SLACK_ON_NEWDEVICE
                },
               {'name': 'Scripts',
                'id': AGENT_IDS['Scripts'],
@@ -349,7 +363,8 @@ def available_notification_agents():
                'on_intdown': plexpy.CONFIG.SCRIPTS_ON_INTDOWN,
                'on_intup': plexpy.CONFIG.SCRIPTS_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.SCRIPTS_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.SCRIPTS_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.SCRIPTS_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.SCRIPTS_ON_NEWDEVICE
               },
               {'name': 'Facebook',
                'id': AGENT_IDS['Facebook'],
@@ -368,7 +383,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.FACEBOOK_ON_EXTUP,
                'on_intup': plexpy.CONFIG.FACEBOOK_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.FACEBOOK_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.FACEBOOK_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.FACEBOOK_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.FACEBOOK_ON_NEWDEVICE
               },
               {'name': 'Browser',
                'id': AGENT_IDS['Browser'],
@@ -387,7 +403,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.BROWSER_ON_EXTUP,
                'on_intup': plexpy.CONFIG.BROWSER_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.BROWSER_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.BROWSER_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.BROWSER_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.BROWSER_ON_NEWDEVICE
                },
               {'name': 'Join',
                'id': AGENT_IDS['Join'],
@@ -406,7 +423,8 @@ def available_notification_agents():
                'on_extup': plexpy.CONFIG.JOIN_ON_EXTUP,
                'on_intup': plexpy.CONFIG.JOIN_ON_INTUP,
                'on_pmsupdate': plexpy.CONFIG.JOIN_ON_PMSUPDATE,
-               'on_concurrent': plexpy.CONFIG.JOIN_ON_CONCURRENT
+               'on_concurrent': plexpy.CONFIG.JOIN_ON_CONCURRENT,
+               'on_newdevice': plexpy.CONFIG.JOIN_ON_NEWDEVICE
                }
               ]
 
@@ -430,7 +448,8 @@ def available_notification_agents():
                        'on_extup': plexpy.CONFIG.OSX_NOTIFY_ON_EXTUP,
                        'on_intup': plexpy.CONFIG.OSX_NOTIFY_ON_INTUP,
                        'on_pmsupdate': plexpy.CONFIG.OSX_NOTIFY_ON_PMSUPDATE,
-                       'on_concurrent': plexpy.CONFIG.OSX_NOTIFY_ON_CONCURRENT
+                       'on_concurrent': plexpy.CONFIG.OSX_NOTIFY_ON_CONCURRENT,
+                       'on_newdevice': plexpy.CONFIG.OSX_NOTIFY_ON_NEWDEVICE
                        })
 
     return agents
@@ -2112,6 +2131,9 @@ class Scripts(object):
         elif notify_action == 'concurrent':
             script = plexpy.CONFIG.SCRIPTS_ON_CONCURRENT_SCRIPT
 
+        elif notify_action == 'newdevice':
+            script = plexpy.CONFIG.SCRIPTS_ON_NEWDEVICE_SCRIPT
+
         else:
             # For manual scripts
             script = kwargs.get('script', '')
@@ -2295,6 +2317,13 @@ class Scripts(object):
                           'description': 'Choose the script for user concurrent streams.',
                           'input_type': 'select',
                           'select_options': self.list_scripts()
+                          },
+                         {'label': 'User New Device',
+                          'value': plexpy.CONFIG.SCRIPTS_ON_NEWDEVICE_SCRIPT,
+                          'name': 'scripts_on_newdevice_script',
+                          'description': 'Choose the script for user new device.',
+                          'input_type': 'select',
+                          'select_options': self.list_scripts()
                           }
                          ]
 
diff --git a/plexpy/webserve.py b/plexpy/webserve.py
index 2f7870bd..04112258 100644
--- a/plexpy/webserve.py
+++ b/plexpy/webserve.py
@@ -2598,6 +2598,8 @@ class WebInterface(object):
             "notify_on_pmsupdate_body_text": plexpy.CONFIG.NOTIFY_ON_PMSUPDATE_BODY_TEXT,
             "notify_on_concurrent_subject_text": plexpy.CONFIG.NOTIFY_ON_CONCURRENT_SUBJECT_TEXT,
             "notify_on_concurrent_body_text": plexpy.CONFIG.NOTIFY_ON_CONCURRENT_BODY_TEXT,
+            "notify_on_newdevice_subject_text": plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_SUBJECT_TEXT,
+            "notify_on_newdevice_body_text": plexpy.CONFIG.NOTIFY_ON_NEWDEVICE_BODY_TEXT,
             "notify_scripts_args_text": plexpy.CONFIG.NOTIFY_SCRIPTS_ARGS_TEXT,
             "home_sections": json.dumps(plexpy.CONFIG.HOME_SECTIONS),
             "home_stats_length": plexpy.CONFIG.HOME_STATS_LENGTH,