Got to the pub last night and a mate, a p&d, was looking a bit irate. He'd had to work on a Saturday and had got home to find his partner trying to change his monoblock kitchen tap with a 12" adjustable and a YouTube video. He left her to it only to get a call at 7pm that she'd called an emergency plumber. There was nothing wrong with the tap and there were 2 plumbers in the pub who would have done the job for a drink anyway. I left him alone today.