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LPT If you have a garage refrigerator or freezer, but a temperature sensor with a remote display.
LPT If you have a garage refrigerator or freezer, but a temperature sensor with a remote display. After twice throwing out tons of spoiled food due to my refrigerator stopping, I bought remote temperature sensor for both my freezer and refrigerator. I have the display sitting at eye level on my indoor refrigerator so I can check at a glance if there are any issues. Some units come with an audible alarm.
submitted by /u/thetruesuperge...
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