Fitted a new Hotpoint washing machine in one of the holiday cottages today. I tipped it onto its side to remove the last of the packaging, and was very surprised to find that the entire bottom was open, except for a 40mm or so wide plastic frame all around the outside, and six easily accessible uninsulated spade terminals in plain view. Obviously nothing was accessible with the machine upright, but if something rolled under it, and the machine was tipped back to reach under, the live terminal on the water pump, right at the front, and very low down, isn't going to be very far from probing fingers.