I'd really like to go to satellite, preferably directv, but I'm told that in order to have full functionality for the dvr's, there need to be two cables into the dvr. Unfortunately, I only have one cable into each room, so does anyone know of a workaround solution to having two cables (I'd like to avoid drilling holes and having to pay a lot of extra fees to fish the second cable through the house). If not, has anyone heard if there's any technology coming that would mean I'd only need one cable? Thanks.