I was on a job site in a room and the superintendent told us they had a sprinkler pipe bust in there just 2 days earlier. We didn't believe him because there was absolutely no evidence of water damage
Well, what had happened was a really quick thinking electrician did a really dumb thing and smashed a sprinkler head in the bathroom with his ladder. He then ripped the flex hose out of the ceiling and aimed it into the bathtub. It only took them a couple of hours to clean up the mess that wasn't in the bathtub lol