i have wires running through my bed room down the hall way - down side off wall to liveing room my family have triped more than once there is going to be a bad accedent. But they can take my money for service and (professional install.] but they used my old wireing that I had put in myself. they charged me for a add on box, then told me I would have to pay for wireing. they never wired the first box. they keep saying it is nothing wrong with the box I know its because they never ran new wire they used my old line that I had with my channel master dish. read full review »