Product review (1 stars): MELTING KNOBS ARE A SAFETY HAZARD!
I've replaced four knobs for the front burner in three years because they melt. While they are melting (from the flames from the front burner), you cannot touch it to turn it off. The smell of the melting knob is terrible. Jenn-Air should consider this a health and safety hazard and do something about it, instead of continuing to sell consumers cheap, plastic, hazardous knobs.