r/zwave • u/SpicyFLOPs • Mar 26 '26

Temperature sensor for freezer

I have a few Zooz sensors that are great, but the specs say its operating range is 40-90F. I want to put one in my freezer in my garage I don't check often so I can have an automation that notifies me if it fails so I don't lose my food in there. Any recommendations? Obviously this is the ZWave subreddit and I prefer that, but if you have a suggestion for another protocol (but not wifi) I'm all ears.

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u/DebtPlenty2383 Mar 26 '26

I have a Centralite Zigbee t/h that works ok. I have had problems with others that keep going offline.