Product review (2 stars): Don't bother with this one!
This dishwasher worked fine - for the first 4 months. Then it started to leak from the bottom of the door. Three attempts to fix the machine were unsuccessful. Finally had to return the machine and get a Maytag.  Further research revealed that this model has a history of leaking. This may have something to do with the fact that LG places the vent at the bottom of the dishwasher. Having the vent at the bottom looks good as the vent is not visible, but is not very good for your floor especially if you have hardwoods.  As far as cleaning goes, it performed mediocre at best. Do your research on this model and I think you will decide to look elsewhere.