Don't put the colored burners in the dishwasher
I ordered the cobalt blue burner and made the mistake of putting it in the dishwasher. There was no warning on the enclosed materials not to do so. Now my burner is clear glass with a few blobs of blue. The sellers are extremely nice and responsive so I don't want to give a bad review but just FYI. And it works great.
Rating: 4 stars