Dillon Osleger wrote a review of Backcountry Access Digital Thermometer - Celsius/Fahrenheit on October 25, 2012
Familiarity: I've put it through the wringer
Great snow thermometer. Im a student of snow sciences at MSU and I've used this piece of gear quite a few times. It's simple and can switch between F and C easily. Only complaint is the cover for the needle, it does not lock onto the thermometer so it can slide off in a pack.