Product review (5 stars): Great product, but took a long, long time to ship.
This was easy to apply and probably bought us another 6 months to a year on our top dishwasher rack. Prior to application, I noticed what looked dark sand on my glasses. I realized it was from the tips of the glass racks, and was actually rust. This took care of the problem. When dry, ReRack has the same look/feel of the rubbery coating used originally. When dry, it's almost undetectable as well. Great product.