Crave has seen some Photo Sauna Cauterizer" (cauterizer?) emits a laser with a "low level of radiation" for what its manufacturer claims are a variety of health benefits. An understandably skeptical Red Ferret says the claims involve "some kind of oxygen rejuvenation." Call us chicken, but anything that mentions cauterization and radiation in the same sentence isn't something we want strapped anywhere near our waistlines, or anyplace else on our bodies., but this may deserve a category all its own. The Korean-made "
How well do you know your surge protector?
Whether you're looking to add more outlets, or want to add a layer of protection between your gear and the outside world, here's what you need to know.