Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Smelly, paint chips, discolored

Got both the 6 and 8 inch ones. I should have tried one out before buying both. First, they have a smelly industrialized coating on them which stinks really badly when first using. I'm sure it's not good to inhale that stuff either.We bought these to use with our glass sauce pans so they don't heat up too fast. They work for that purpose, after you get over the initial smell. However soon the plate starts chipping and getting discolored.We really wanted something less "space age" (this is actually from the product insert) and more utilitarian. Just plain cast iron would be good, without the industrial coating and paint that chips off and gets discolored.