Right now, with the proper wiring, I can physically move a DVR from one TV to another merely by disconnecting the two inputs and one output at one TV and connecting it at another TV. Can you do this with genie and how difficult is it? DTV claims to use networking of some sort but I could not find if it is a simple co-ax cable or if it is CAT-5 or something more complicated. I am buying a home that is co-ax wired for eight TVs and already has seven connected using DTV cabling. We will never be watching more than two at a time. However, we might want to watch any of the seven. Hence the need to move hardware around. If it is a simple co-ax connection I should be ready to go, assuming the system readily finds anything on the network. If it is something more complicated I may be faced with extensive re-wiring.