I may be deciding to build a new house sometime in the next year or so. I would like to make any new construction very satellite-friendly, something that is not the the case at my current home. I have a 3-receiver system now, with one older HD-DRV (forget the number off the top of my head). It isn't a single-wire system. Any DVRs need two cable runs, and it's not set up for whole-house. I am assuming that a new setup at a new house would default to single-wire, correct? Would there be any reason to run more than one RG-6 drop to each TV location? Should I have one ethernet port per receiver available? Would a new installation be a whole-house installation with the new HR-34 receiver by default or would I need to ask for it? Assuming that setup with receivers at the other two television locations, could I be watching 3 different channels on the 3 tvs with two tuners still available for recording? Would I be able to access the DVR to set shows to record from any of the tvs? Probably pretty elementary questions, but I tend not to stay too current on Direct TV until I want to make a system change.