Product review (5 stars): Good product
The one that came with my machine ended up with a lot of build up and started to smell horrible.. After watching a youtube video my husband and I replaced it with a new one. After taking out the original one we were able to clean it and store it for possible future use.

To avoid future build up we started using way less soap than before as this is a major cause for the growth of odor causing bacteria. We also changed our washing machine cleaner to Affresh and started throwing 1/2cup of Borax in with each wash. So far so good.