Product review (1 stars): Read every review out there before buying this.
Very expensive lesson learned.
The water does not drain completely.  When I remove the filter, the parts are so nasty and greasy that I have to wash them in hot soapy water.  The smell is awful!  Sometimes the "clean" dishes reek.  I now have problems with gnats!  Since I did not have that problem before, I think they are caused by the standing water.
Bosch sent a repairman out.  His theory is, the dishwasher needs to have standing water in it to prime the pump for the next use.  He also said that I need to run it every day.  When looking for support from Bosch, they agree with him.
I had the professional plumber that installed it come back and check it.  He said the repairman was nuts and this is a Bosch issue.
Until I can afford something else, I will use the piece of junk to wash hubby's ball caps.
 I will never buy another Bosch product!!!