diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 0000000..5c8e3ea
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,78 @@
+<!--
+READ THE FOLLOWING FIRST:
+
+If not already done, please read the Wiki: https://github.com/kantlivelong/OctoPrint-PSUControl/wiki
+
+This is a bug and feature tracker, please only use it to report bugs
+or request features within OctoPrint-PSUControl.
+
+Do not seek support here ("I need help with ...", "I have a
+question ..."), that belongs on the community forum at 
+discourse.octoprint.org, NOT here.
+
+Mark requests with a "[Request]" prefix in the title please. For bug
+reports fully fill out the bug reporting template.
+
+When reporting a bug do NOT delete ANY lines from the template.
+
+Make sure any bug you want to report is still present with the CURRENT
+OctoPrint-PSUControl version.
+
+Thanks!
+-->
+
+#### What were you doing?
+
+<!-- 
+Please be as specific as possible here. The maintainers will need to
+reproduce your issue in order to fix it and that is not possible if they
+don't know what you did to get it to happen in the first place.
+
+Ideally provide exact steps to follow in order to reproduce your problem:
+-->
+
+1. ...
+2. ...
+3. ...
+
+<!--
+If you encountered a problem with specific files of any sorts, make sure
+to also include a link to a file with which to reproduce the problem.
+-->
+
+#### What did you expect to happen?
+
+#### What happened instead?
+
+#### Version of OctoPrint-PSUControl
+
+<!--
+Can be found in the lower left corner of the web interface. ALWAYS INCLUDE.
+-->
+
+#### Operating System running OctoPrint
+
+<!--
+OctoPi, Linux, Windows, MacOS, something else? With version please.
+OctoPi's version can be found in /etc/octopi_version or in the lower left
+corner of the web interface.
+-->
+
+#### Printer model & used firmware incl. version
+
+<!--
+If applicable, always include if unsure.
+-->
+
+
+#### Link to octoprint.log with octoprnt.plugins.psucontrol set to DEBUG
+
+<!--
+On gist.github.com or pastebin.com. ALWAYS INCLUDE and never truncate.
+-->
+
+#### Wiring diagram
+
+<!--
+If applicable.
+-->
\ No newline at end of file
diff --git a/octoprint_psucontrol/__init__.py b/octoprint_psucontrol/__init__.py
index ed51910..74ca90d 100644
--- a/octoprint_psucontrol/__init__.py
+++ b/octoprint_psucontrol/__init__.py
@@ -113,6 +113,7 @@ def __init__(self):
         self.autoConnectBaudrate = ''
         self.autoConnectPrinterProfile = ''
         self.sensingMethod = ''
+        self.sensePollingInterval = 0
         self.senseGPIOPin = 0
         self.invertsenseGPIOPin = False
         self.senseGPIOPinPUD = ''
@@ -189,6 +190,9 @@ def on_settings_initialized(self):
         self.sensingMethod = self._settings.get(["sensingMethod"])
         self._logger.debug("sensingMethod: %s" % self.sensingMethod)
 
+        self.sensePollingInterval = self._settings.get_int(["sensePollingInterval"])
+        self._logger.debug("sensePollingInterval: %s" % self.sensePollingInterval)
+
         self.senseGPIOPin = self._settings.get_int(["senseGPIOPin"])
         self._logger.debug("senseGPIOPin: %s" % self.senseGPIOPin)
 
@@ -393,7 +397,7 @@ def _check_psu_state(self):
 
             self._plugin_manager.send_plugin_message(self._identifier, dict(hasGPIO=self._hasGPIO, isPSUOn=self.isPSUOn))
 
-            self._check_psu_state_event.wait(5)
+            self._check_psu_state_event.wait(self.sensePollingInterval)
             self._check_psu_state_event.clear()
 
     def _start_idle_timer(self):
@@ -617,6 +621,9 @@ def get_api_commands(self):
             getPSUState=[]
         )
 
+    def on_api_get(self, request):
+        return self.on_api_command("getPSUState", [])
+
     def on_api_command(self, command, data):
         if not user_permission.can():
             return make_response("Insufficient rights", 403)
@@ -655,6 +662,7 @@ def get_settings_defaults(self):
             autoConnectPrinterProfile = '',
             sensingMethod = 'INTERNAL',
             senseGPIOPin = 0,
+            sensePollingInterval = 5,
             invertsenseGPIOPin = False,
             senseGPIOPinPUD = '',
             senseSystemCommand = '',
@@ -698,6 +706,7 @@ def on_settings_save(self, data):
         self.autoConnectPrinterProfile = self._settings.get(["autoConnectPrinterProfile"])
         self.sensingMethod = self._settings.get(["sensingMethod"])
         self.senseGPIOPin = self._settings.get_int(["senseGPIOPin"])
+        self.sensePollingInterval = self._settings.get_int(["sensePollingInterval"])
         self.invertsenseGPIOPin = self._settings.get_boolean(["invertsenseGPIOPin"])
         self.senseGPIOPinPUD = self._settings.get(["senseGPIOPinPUD"])
         self.senseSystemCommand = self._settings.get(["senseSystemCommand"])
@@ -734,7 +743,10 @@ def get_settings_version(self):
         return 3
 
     def on_settings_migrate(self, target, current=None):
-        if current is None or current < 2:
+        if current is None:
+            current = 0
+
+        if current < 2:
             # v2 changes names of settings variables to accomidate system commands.
             cur_switchingMethod = self._settings.get(["switchingMethod"])
             if cur_switchingMethod is not None and cur_switchingMethod == "COMMAND":
@@ -798,6 +810,7 @@ def get_update_information(self):
         )
 
 __plugin_name__ = "PSU Control"
+__plugin_pythoncompat__ = ">=2.7,<4"
 
 def __plugin_load__():
     global __plugin_implementation__
diff --git a/octoprint_psucontrol/templates/psucontrol_settings.jinja2 b/octoprint_psucontrol/templates/psucontrol_settings.jinja2
index 35d146b..2bcb0df 100644
--- a/octoprint_psucontrol/templates/psucontrol_settings.jinja2
+++ b/octoprint_psucontrol/templates/psucontrol_settings.jinja2
@@ -130,6 +130,15 @@
         </div>
     </div>
     <!-- /ko -->
+    <div class="control-group">
+        <label class="control-label">Polling Interval</label>
+        <div class="controls">
+            <div class="input-append">
+                <input type="number" min="1" max="10" step="1" class="input-mini text-right" data-bind="value: settings.plugins.psucontrol.sensePollingInterval">
+                <span class="add-on">sec</span>
+            </div>
+        </div>
+    </div>
     <br />
 
     <h4>Power On Options</h4>
diff --git a/setup.py b/setup.py
index 0f3f23c..92d9b55 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 plugin_identifier = "psucontrol"
 plugin_package = "octoprint_%s" % plugin_identifier
 plugin_name = "OctoPrint-PSUControl"
-plugin_version = "0.1.8"
+plugin_version = "0.1.9"
 plugin_description = "Control ATX/AUX power supply."
 plugin_author = "Shawn Bruce"
 plugin_author_email = "kantlivelong@gmail.com"