I just recently moved and my new home has a dish network satellite on it. I have three reciever boxes with smart cards. Is it possible to order dish network for one room, and split the line so that I can watch it in the other rooms without having to pay the $5 extra per tv a month? Can I do this is such a way as being able to watch different channels on different tv's? I do have the 3 of the boxes that sit by the tv. Any help or advice would be greatly appreciated.