This little device is cool. Once you download the app (as instructed) it is really easy. You point it at the device (TV, Sky, Stereo) and it scans to find it (if it doesnt find it, or a new device comes out, you can report the missing device through there website and they will update your software through your app when you update it - i tried and it updated within 48 hours), once you have all your desired equipment on it you can sort into rooms also so you choose the room your in to give the options you need so it replcates all the remotes used onto its screen. So as well as being a nice device to have, you loose the multiple remotes in house (into a drawer for safe keeping). Also, bought a PS3 recently and realised no need to spend 30 quid on the dedicated sony remote as just uploaded the PS3 onto this! Have Xbox also so no need to buy remote again, comes into its own here. If the Mrs has an Iphone/Touch dont expect it to be as easy to explain so she can just pick it up and use instead of dragging the remotes out of the drawer again - Cant have everything!! Recommended.
DONT GO FOR CHEAP/SIMULAR ALTERNATIVES AS TRIED ONE OTHER AND THE SUPPORT FOR MISSING DEVICES (BACKUP) WAS USELESS.