I checked my GFCI breaker with a $220 thermal camera - and it proved me wrong (in the best way)

I used to dismiss thermal cameras as a gimmick - now I rely on one daily as an essential tool in my fix-it kit.

Dec 8, 2025 4

I checked my GFCI breaker with a $220 thermal camera - and it proved me wrong (in the best way)
I used to dismiss thermal cameras as a gimmick - now I rely on one daily as an essential tool in my fix-it kit.
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