Work great!
I bought these because my refrigerator is literally on it's last leg and I'm convinced it's going to break any day now. However, I likely won't know about it until I lose all my food, so the purchase of these thermometers was my solution to know if the temperature starts to rise in the fridge and/or freezer. Last week I lost my power due to ice storms in my area and when the power finally came back on I was able to view the temps in my fridge and freezer and see that the freezer didn't go above 22* and the fridge didn't go above 42*. So I knew my food was still going to be okay and usable. I love that it's two units so one can go in each section. They are able to stand up or hang from a wire shelf. Also they show not only the current temp, but the highest it's been and lowest it's been since the last reset. This also will let me know if there are huge temp swings in just the normal running of my unit. When this fridge breaks, I'll transfer these to the new one I get as I'm finding them incredibly useful. Read more




















