I just saw a show (House Doctor) where they used a tic-tracer to check a receptacle to make sure the power was off, and then took down a ceiling light. Other such DIY shows have the "experts" perform all kinds of safety and code violations (how about a recp cover/key hanger combo?). I think this is irresponsible and possibly deadly. I'm firing off an e-mail to HGTV. Anybody else have any ideas??