I have enough Directv receivers, but I have more TVs than receivers, located in various places throughout the house. I don't feel like paying $6 more per month for each television when I'm never watching that many receivers at once. (I have a sports setup downstairs with multiple TVs for watching at one time, but those receivers are only used when others around the rest of the house aren't being watched, so I feel like I'm wasting $6 per month for each.) So my question: what are your thoughts on the various options that I have? I know there are some options. One such option is a wireless transmitter --- how good are those between floors? Which is the best? Another option is running HDMI cable throughout the house, but the house is wired really only for coaxial. I know of the HDMI over coax option. It is pricey, but does it work? Or is there some new product that is coming out soon that will solve this problem that is worth waiting for?