http://www.thermal.com/?gclid=CLnIp9_FgccCFUNhfgodMb4KpA (http://www.thermal.com/?gclid=CLnIp9_FgccCFUNhfgodMb4KpA)
Cool...but not 250 bucks worth of cool.
Depends on what you use it for. Its not very stealthy because of the light from the display, but I could see getting your money back in energy savings if a guy could see all the heat flying out of the house. Or locate the dog.