I purchased a new Quiet Partner III dishwasher from my local Sears in December of 2008.  By the 4th load I had a flashing clean light (requires service).  The service person has been to my home 2 times already and has replaced the main control board.  The problem persists with no resolution in site.

Further, the fancy rack system in the dishwasher was missing clips which Sears wanted to charge me to replace.