Well I just installed this so I can’t say to much yet but ran a soiled plate for the first wash to clean the tub out from germs and it steamed it good on the 1 hour wash. The only thing I think is odd is how long it takes to wash a load on normal with the dry boost it’s almost 6 hours.  My old GE would wash in just 2 hours and it dried okay. So I may play with it to get the time down. But it is also very quiet so I can wash every night which I guess is the normal thing to do. It was pretty easy to install. I had to plane the trim piece to get it to fit better but not the dishwashers fault. The quality is good the rollers aren’t super smooth but you can’t oil rollers for a dishwasher so this is normal I’m sure. We are very happy with this and they come on sale at Lowe’s at great prices. Our old GE dishwasher was about 16 years old and still works when we bought our new appliances we liked the slate that GE offers so GE only made sense.