Instruct: Classify Amazon reviews into positive or negative sentiment
Query: bad quality - coating is damaged. bad assistance. no refund and return.

Coating is damaged. After hardly a few uses coating is in your food!!When I tried to send it back to this company they said that I need to send it to Presto, Then I've waited for about 6 month to get my replacement, and guess what? After a week replaced skillet coating is damaged too. And you pay your shipping and it costs more to send it back.It's junkie skillet. no use at all.dissapoited.