Not a fan of that ...
... I flipped the wrong breaker in my shop once, starting up a ceiling fan that hadn't run in the several years since I had installed air conditioning ... dumping the dust that had collected on the blades onto the components of a 351 Cleveland that I was about to start assembling.
I didn't realize that I could swear continuously (at myself!) for over an hour. Not the most joyous occasion of my life. Took a couple days to clean it up to my satisfaction ...
Biting the hand that feeds IT
