Well, with his house, he will have been very confident. With my current apartment, I’m glad at least three of the four light switches correspond to actual lights. No clue what the fourth one is supposed to toggle. No way in hell am I trusting the ground wire.
I think in theory he was correct, but you had better be confident in that ground wire’s actual connection to ground.
Well, with his house, he will have been very confident. With my current apartment, I’m glad at least three of the four light switches correspond to actual lights. No clue what the fourth one is supposed to toggle. No way in hell am I trusting the ground wire.