in these days of open ness and no hidden secrets for products sold to the public, isn't it time we started to see what really happens inside dishwashers once the door is closed ?  i'd love to own an actual dishwasher with a glass front door and a spooky green light.

sadly this was only a display model in the local hardware store.  but i think there's a marketable idea in there somewhere:  complicated domestic appliances with glass walls