When you enter or leave your geofence this app calls a URL on your Domoticz server so you can flip a virtual switch. If you are offline, the transition will be stored and send when a data connection is available. Setup: On your Domoticz server: Create a virtual switch that DomoFence will trigger Go to 'Setup -> Hardware' and add a 'Dummy device' Go to 'Switches' and add a 'Manual light/switch' Select the right 'Hardware' and 'On/Off' the rest doesn't matter. Add the device Now go to 'Setup -> Devices' and note the 'Idx' of the switch you just created. Secure your Domoticz server with a username and password Go to 'Setup -> Settings' At 'Website protection' fill in a username, password and select 'Basic-Auth' Now Save your settings Open a port on your router and pass it to your internal domoticz server (usually through NAT) (Don't use the 'Remote Shared Port' on Domoticz, use the port you also use in your browser (8080 by default).) If you use a self-signed certificate with https, DomoFence will accept the certificate and only validate if the Common Name (or Alternative Names) are the same as your hostname. For support, you can go here: http://domoticz.com/forum/viewtopic.php?f=37&t=6099 This app is based on: https://github.com/googlesamples/android-play-location/tree/master/Geofencing Icon made by http://icons8.com is licensed under linkware