The user interface is delivered by openHAB. OpenHAB runs a web server that is available on the net. OpenHAB also has an iPhone app that delivers the same interface formatted appropriately for my phone.

Of particular interest is the Arduino Yun temperature, Door status and Garage Door Go! button. These three components match directly to our arduino's peripherals, the temperature sensor, Switch and relay.

The other elements on this interface are openHAB expermentitation by me. They include interfaces to my wifi-enabled home thermostats, internet-based weather data, and a network-connected camera.