my buddy just moved out of his old roomates house, they had 2 directv recievers, hes moving into a house that already is wired and has the directv sat dish on the roof, is dialed in tested with my birddog (used to be installer) hes wanting to use the reciever from his old buddys house to get programming there, im trying to tell him how illegal that is, what can happen to you and how can they detect that? they didnt tell me how they detected it when i installed for a living