I've long believed that having a geiger counter or dosimeter in your kits was tin foil hat stuff. Now I must admit that I'm reconsidering my position. I'm within 15 straight air miles of a major reactor facility and my road travel takes me into the same zone of other reactors. Anyone know of a reliable, small and relatively inexpensive unit? (Its not that I can't Google. I just want to tap into anyone else's prior research.) I'm not so convinced that I'd pay big money for a unit. Can anyone ID the detectors CNN's Anderson Cooper and Sanjay Gupta were using in Japan?