I have not got a problem at all but a solution. I'm to tight for sky multiroom and my gf and I are always fighting for what to do/watch on the main screen in the lounge. I want playstation, she wants desperate housewives etc.
For £11 from ebay, she can now watch sky tv upstairs with a flawless picture. You get a sender and receiver, just plug em in to your remote tv and the skybox via scart and away you go. You can also remotely change the chanel too.
Best £11 I have spent this year.