Driver is lucky that he apparently was able to supervise the installation of the line running from the pole to his house. I can't even supervise the cable TV guys who come in; after they've left, nothing turns on or records and the picture on the TV is tinged w/red. As for power conditioners, I use one on each of my audio systems (Ensemble Isolink and Power Point on my big system, amp directly into the wall; PS Audio 300 on my small system, amp directly into the wall) but none on my TV system, since I never do any real audio listening in there. But from the posts here, it seems I should rethink that and maybe get a conditioner for the TV set at least. Any recommendations?