re: Pool owners...regret it?

My 25 year old daughter was living in LA, and her cousin moved to a hillside house on Palos Verdes. My wife and I picked up my daughter and her husband, and went to the cousin's house to see it for the first time. It was night. The sliding doors opened to a patio that was 300 feet above the town. My daughter, in her evening gown, led the way as we stepped onto the patio. We looked straight down the beach to the north. To our left, the sea was velvet black in the darkness. To our right, the lights of LA. My idiot nephew turned on the outside light an instant before my daughter stepped into the pool!