Product review (3 stars): It replaced the horrible squealing rack rollers on my nearly-new dishwasher
Plus: It replaced the horrible squealing rack rollers on my nearly-new dishwasher.
Plus: It works smoothly and siliently

Minus: Protrudes into the top rack pretty far, creating a space that only a small glass will fit. 2 spaces actually, one on each side.
Minus: Why should I have to replace a part like this within less than 2 years?!?