Q: I’m worried that my refrigerator is not cooling. I just pulled out a can of soda that’s barely cold, and I noticed my milk is also warmer than it should be. Why is my refrigerator not cooling ...

What to do when the thermostat in your fridge doesn’t work any more? Get it repaired at (too) much expense or just buy a new one? It is relatively simple to make an electronic variation of a ...

In the middle of November, I bought and installed a Nest thermostat. For three weeks I loved it. There were no problems whatsoever. But then, a twist. The thermostat started to go nuts. The ...