Product review (3 stars): Does the job
I suppose I can say that these covers do their job: they cover up the burners so when you're cooking on one but not using another, the other does not catch oil and cause problems later when you try to cook on it (aka, smoke up the apartment and set off the fire alarms).

First mistake; these are white, I have a black stove. They look ridiculous, but I'm sure they would look great on a white stove.

Second mistake: hubby put a hot pot on top of one, and proceeded to burn it real good. We still use it, it's just burned and peeling. I didn't expect it to hold up to that kind of temperature - they aren't built to cook on - but it was still disappointing