Speaking of dishwashers, went to a customer's home the other day to install some extra recept. and switches in her kitchen. I needed to come up to the counter on top of dishwasher. When I went to move it noticed it was hard-wired with lamp cord with the thumb switch attatched(diconnect?) and plugged to the fridge recept. She said she hardly ever used it(thank God) and a friend wired it. Yes, I did install new circuit for it.