I think we should tell people with newer dishwashers that if they rinse and there is no food to grind, the internal food disposer will atrophy, rust and spread to the entire mechanism. The internal food disposer in a dishwasher needs food to chew to sharpen it's blades and the residue forms a colonic fiber cleaning to the pump and inner workings as it was designed to do. Too well rinsed dishes cause atrophy in the pump with the new detergents and and motor, causing costly repairs and dishwasher constipation.(Wink) "Scrape off anything big, like a turkey carcass, load the thing, hit on, and hope for the best" Peg Bracken, 1967, 'I Hate to Housekeep'." Now if she were alive would probably do some laundry in our new technolgy dishwashers that heat water, have multiple arms and sprays and are as quiet as kitten.