I live in a house that was wired with a single coax in almost every room. They all join in the attic or the basement. Seems it was designed for cable, but I am using DirecTv... I have the oval 5lnb dish and it is currently only connected to the TIVO in my theatre. I want to split it to the bar, living room, office and bedrooms. It would be very difficult to run any addition lines from the attic to the basement or to tap into the line in the wall. All switches would need to be located in the basement or the attic. Here is a basic map of what I have. My question is what switches do I need to get and where do I need to place them in order to have DirecTivo in the Bar and Theatre and single line Recievers in all the other rooms? I think I can just feed the bedreooms from the other two out puts directly on the dish... that leaves the office, living room, bar and theater.