diff --git a/etc/frontview/support/rr4360psu.sh b/etc/frontview/support/rr4360psu.sh
index f99ae22..5025e65 100755
--- a/etc/frontview/support/rr4360psu.sh
+++ b/etc/frontview/support/rr4360psu.sh
@@ -1,62 +1,71 @@
 #!/bin/bash
-# description: RR4360 PSU fix, pre-6.8.0
-# NETGEAR Proprietary
-# email: readynassupport@netgear.com
-# usage: ./scriptname
+# description: RR4360 PSU fix
+# Runs for 10 attempts to try resolve PSU failure messages
 
-
-
-#set variables
 get_inb="http://ntgr.support/tools/inb"
 get_outb="http://ntgr.support/tools/outb"
 inb="/etc/frontview/support/inb"
 outb="/etc/frontview/support/outb"
 attempts=0
+debug=0
 
-echo "This tool attempts to resolve RR4360 PSU issues by resetting the SMBus if necessary. It will try 10 times and if it fails, will need to try and be resolved manually."
+if [[ "$debug" -gt 0 ]]; then
+    usrmsg="printf"
+else
+    usrmsg="#"
+fi
 
 get_tools() {
-	printf "Acquiring latest tools... "
-	wget -q "$get_inb" -O "$inb" 
-	wget -q "$get_outb" -O "$outb" 
+    if test -f "$inb" && test -f "$outb"; then
+        $usrmsg "Tools exist - not acquiring again."
+    else
+    $usrmsg "Acquiring latest tools... "
+        if ! test -f "$inb"; then
+            $usrmsg "Missing inb; downloading now."
+    	    wget -q "$get_inb" -O "$inb" 
+    	fi
+    	if ! test -f "$outb"; then
+    	    $usrmsg "Missing outb; downloading now."
+	        wget -q "$get_outb" -O "$outb" 
+	    fi
+	 fi
 	chmod +x "$inb" "$outb"
-	printf " done! \n"
 }
 
 check_problem() {
-	printf "Querying the SMBus for its current status..."
+	$usrmsg "Querying the SMBus for its current status..."
 	problem=$($inb 0xf00f)
 	validate_problem
 }
 
 validate_problem() {
 if [[ "$problem" -ne 7 ]]; then
-	printf " SMBus reporting invalid value; reported: %s" "$problem"
+	$usrmsg " SMBus reporting invalid value; reported: %s" "$problem"
 	fix	
 else
-	echo " The SMBus is currently operating as normal. Exiting script."
+	$usrmsg " The SMBus is currently operating as normal. Exiting script."
 	exit 0
 fi
 }
 
 fix() {
 	attempts=$((attempts+1))
-	printf " Attempt %s at fixing the SMBus..." "$attempts"
+	$usrmsg " Attempt %s at fixing the SMBus..." "$attempts"
 	sleep 1
-	printf " (#3)... "
+	$usrmsg " (#3)... "
 	"$outb" 0xf00f 3 2>/dev/null 
 	sleep 1 
-	printf " (#7)... "
+	$usrmsg " (#7)... "
 	"$outb" 0xf00f 7 2>/dev/null 
 	sleep 1
-	printf " fix applied. \n"
+	$usrmsg " fix applied. \n"
 	verify_fix
 }
 verify_fix(){
 if [[ "$attempts" -lt 10 ]]; then
 	check_problem
 else
-	printf "Attempted to recover this %s times... seek alternative recovery method." "$attempts"
+	$usrmsg "Attempted to recover this %s times... seek alternative recovery method." "$attempts"
 	exit 1
 fi
 }
diff --git a/rr4360psu_install.sh b/rr4360psu_install.sh
index 84f60e9..4ad9942 100755
--- a/rr4360psu_install.sh
+++ b/rr4360psu_install.sh
@@ -1,26 +1,31 @@
 #!/bin/bash
+# Installer for RR4360 PSU fix
+# RR4360 PSU reports offline inappropriately and annoys the user.
+# This installs persistent service to check, refault to run every hour on the hour.
+
+# to install, `curl https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh | bash`
+# alternatively, `wget https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh; bash rr4360psu_install.sh`
+# alternatively, `wget https://gitlab.codycook.us/readynas-scripts/4360psufix.sh/raw/master/rr4360psu_install.sh; chmod +x rr4360psu_install.sh; ./rr4360psu_install.sh`
+# if internet is a problem, download files from below and copy/paste the details into via SSH/SDM/Console.
+
 get_service="http://ntgr.support/scripts/readynas_os_6/rr4360psu.service"
 get_script="http://ntgr.support/scripts/readynas_os_6/rr4360psu.sh"
 get_timer="http://ntgr.support/scripts/readynas_os_6/rr4360psu.timer"
 script="/etc/frontview/support/rr4360psu.sh"
 
-echo "This is the installer for the RR4360 PSU reporting Offline issue."
-echo "It installs files in their appropriate locations and then schedules a run at the top of every hour."
-echo "Installing systemd components. "
+echo "Downloading and installing systemd components."
 wget -q "$get_script" -O "$script"
 chmod +x "$script"
 wget -q "$get_service" -O "/etc/systemd/system/rr4360psu.service"
 wget -q "$get_timer" -O "/etc/systemd/system/rr4360psu.timer"
-echo "Enabling the systemd timer."
+echo "Enabling and starting systemd timer."
 systemctl daemon-reload
 systemctl enable rr4360psu.timer
 systemctl start rr4360psu.timer
-echo "Done"
-echo "Since this is freshly installed, running for the first time, then removing the installer."
+echo "First time run."
 $script
 if [ "$0" == "bash" ] || [ "$0" == "sh" ]; then
-    echo "Script ran from STDOUT, cannot remove installer."
-    echo "Exiting the installation procedure. Cya!"
+    echo "Not removing installing. exiting."
 else
-    rm "$0" && echo "Removed the installer and exiting the installation procedure. Cya!"
+    rm "$0" && echo "Cleaned up installation and exiting."
 fi
\ No newline at end of file