Product review (2 stars): Hold Your Nose!  Smells, stinks, reeks of mildew and mold...
Bought a Duet set a year ago.  I have no gripe with the washing itself and the clothes themselves miraculously smell OK when they're done, but the interior  of the machine smells dangerously bad and is getting worse. According to epinion.com reviews, this seems like a common problem.

 Some online chats suggest trying 2-3 cups of bleach on the sanitation cycle and then to leave the door open between washes.  I'll try the bleach, but the open door idea won't work - I have cats.  What a pain in the neck ... and nose!!!  I would never buy another.