I was at a quiet little state park campground in the Adirondacks almost 50 years ago. No electric hookups an no boat motors allowed on the lake. Quiet hours were 10pm to 6am.
It was after supper and I was taking apart my coleman stove to remove soot from the generator coil. A large motor home pulled into the spot right next to me and when they shut off the motor home they started their generator. After it ran for about an hour a man came out of the motor home and I asked him how long he was going to run the generator. He replied All night, we have a poker game going on .
I informed him of the quiet hour regulations and he said he didn’t care. Normally I would have reported him to the Park Ranger but this campground was too small to have one.
I picked up the 4" Crescent wrench I was using on the Coleman stove and pointed it at his generator and said, At 10:05 I am going to pull the drain plug on that generator.
It was a quiet night and they left the next morning.