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How often do you change your safe batteries?

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January 21, 2023, 05:59 PM
GrumpyBiker
How often do you change your safe batteries?
I keep the keys to my three digital gun safes in the one gun safe that has a mechanical lock.




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January 21, 2023, 10:30 PM
Nuclear
I change my safe batteries whenever they take more than one attempt to open the safe.

When I did reliability and maintenance, electronic devices were considered to be about 10 times less likely to fail than mechanical devices, based on large datasets.