Product review (5 stars): Best Purchase I've Made This Year!!!!!
Yes, the headline's a bit tongue in cheek, particularly the five exclamation points. Then again, we were down to one functioning knob for our Jenn Air range, which made using multiple burners a rather tedious process.

Bottom line: They're knobs. They fit. They work. We're happy. We'd be even happier if they didn't cost so much, considering how cheaply made they are (which is why we had to replace the original ones in the first place). But the appliance repair guy quoted us $80 to replace the knobs -- we'd brought him in to fix our washer/dryer -- so we feel like we saved a bunch of money by ordering them through Amazon.

Hmm, think I'll go cook a four-burner meal. Just because I can.