🌡️ Optimized Fridge and Freezer Thermometer Review

I used this on my fridge to prove to the Maytag repairmen that my fridge wasn't working properly. I'm not sure how to say how accurate this is. Do I need to buy another one to test the other? Or do I need 3 and take the average? I think it's like that tree that falls in the forest when nobody's around.

I bought two of these for my garage fridge; one for the fridge and one for the freezer. First, I put both in the fridge to see if they were the same temperature. Since they're within a degree Fahrenheit of each other (and the water bottles aren't frozen), I assume they're accurate. Easy to read as fridge and freezer safe areas are clearly marked. Made in the USA is a huge plus for me as I'm tired of sending my money (and jobs) to communist China.

Works great. I was able to accurately diagnose the problem with my fridge so the repairer only had to make a home visit with the right product in hand. I recorded constant temperature fluctuations throughout the day and narrowed it down to a faulty thermostat. Although the problem is now (hopefully) fixed, I can now watch the temperature in the fridge rise and fall throughout the day. It's amazing how much cold air an "ice box" (an encyclopedia of home appliances from my father's generation)…

Update: 01/25/2021 I have had 4-5 fridge thermometers for almost 3 years now; this polder, Taylor, DayMark and two ads for Rubbermaid. i learned something The left and right sides of the refrigerator affect the temperature, as well as the vertical measurement from top to bottom, as well as the packing density - the density of items in the refrigerator, the degree of free space. I thought the temperature in the fridge was the same, but it's not, and it makes sense. All refrigerators work in the…