Product review (4 stars): It is a gas cooktop, not a glass one.
The other review of this item does not make sense. This is a gas stove and does not have a breakable cooktop. The other review must have meant to review the JennAir glass cooktop stoves, and I agree--they break too darn easily.  We had trouble from the start, which is why we decide to switch to the gas stove I had really wanted in the first place.