Our home has 4 DirecTV receivers one of which is a TIVO receiver. I would like to utilize the TIVO in two rooms. So far I have added a splitter to the line out from the TIVO and installed a coxial cable which runs down to the second location, our living room. It's at this point where I need additional help. My DirecTV receiver in the living room can accomodate SAT,ANT and CABLE inputs. Also, I have a VCR and Remote Control Extender unit avaiable to use if needed. Thanks in advance for your advise.