This unit is a great product. Cleaning is top notch and like all Bosch is very quiet. I love the 3rd rack but its taken me some time to remember to empty it. LOL. The only draw back is the God awful smell that comes from it. And I mean it's nasty and it was there from day one. Did some research and found that it's a think with Bosch. Ran some vinegar through it followed by a cycle with baking soda. Read this on the web and it worked a bit. Ran ir again a week later and the smell was gone but it's since come back.