Gotta love YouTube - my dishwasher was dead. Door wouldn't latch. No power
Did a little googling and some youtubing. Took the front off the dishwasher, examined the latch - figured out it was in the closed position and shouldn't have been, closed it up and hit the power button - and back in business.
I was semi-shopping for a new dishwasher - didn't even need a new door switch :)