Q. I’ve seen odd-looking photos taken with infrared (IR) cameras. They seem to me to be more of a novelty than a useful tool. How can they help you around your home? What was the most shocking thing ...

I finally got my hands on the FLIR One. Thanks to the excellent people at FLIR that sent me a review unit. After playing with it for a couple of days, I am very impressed. VERY impressed. For a review ...