Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Coating is peeling off!

Very disappointed with this George Foreman grill. The paint is actually peeling off on all of the plates I am using with it. This is despite it being "dishwasher safe". I called their warranty department 3 months ago for replacement plates and I STILL haven't seen them delivered. Last time I called, they claimed they were on "backorder." Either lots of people are having this problem, or they are completely incompetent.That said, the grill cooks fantastically. I love cooking on it. If only the coating didn't peel...and if only the warranty was actually a warranty.