Finally, I managed to find some time to start working on the Android Client for Lights Control. It is very basic at this stage but works. The list shows the device and its room in square brackets. Please find the APK below:
Start by putting in the server settings by pressing the settings menu. Enter the server IP/hostname and the port (default is 6004).
Make sure you have the latest version of the Lights Control code since some changes were made both to the server and the web interface. If you cannot get the names and rooms of your devices, go through each device from the Web Interface and update each device. This will update the device details to the Open Zwave server xml config file. The android client communicates directly to the sever and not to the Web Interface.