Product review (2 stars): low price... but i'd keep shopping if i were you.
Its very cheep feeling inside and out.  The door does not have a latch that you press to unlock the door. It relies on a Mechanical "Snap" ring. Opening the door is very hard. It feels like i will break the plastic eventually.  I feel i should have spent a few $$ more to get a quality version at Home Depot.  On the plus side is is very small. Oddly its actually shorter then most dishwashers so it was hard to attache to the bottom of the counter top.  Most dishwashers just barely clear the counter top... this one has 6" clearance.