Product review (1 stars): If you want clean dishes, don't buy this!
I don't appreciate over-emotionalized reviews, so I'll get to the points:

1.  You have to SCRUB your dishes before you put them in the dishwasher
2.  A wash cycle is 2 hours long
3.  You can put a coffee cup on the bottom shelf face down and when you pull it out, the coffee is still in the bottom of the cup. (not kidding)
4.  Your dishes don't come out dry (after a 2 hour cycle)
5.  The bottom rack doesn't stay/move on its track; you can't just roll it back in.  You have to lift it back in about 50% of the time
6.  You are absolutely REQUIRED to use rinse aid if you have any hope of sort of clean dishes
7.  LG dishwashers are hard (and expensive) to get serviced because few service providers work on LG.

Don't buy this dishwasher if you want clean dishes!  The only good thing about this dishwasher is the top shelf is spacious and it's pretty quiet.