According to Gizmodo, the quality of the wireless HDTV’s demonstrated at CES was indistinguishable from its wired counterparts.  Sporting 1080p resolutions, high contrast ratios and a suspicious lack of wires, these TVs could make it a whole lot easier to set up a home theater. I’m all for progress, but I don’t think I will be strapping one of these to my wall until the power cord is as wireless as the rest of it, though.