Product review (2 stars): it does the job, but the words are upside down
I have had to buy so many burner knobs for my Jenn-air, I was tired of going to the manufacturer.  Note, the knobs are plastic and break often around this house.  I wanted to get a few, and pay less.  I didn't go bargain basement in my selection, so thought they would be good.  Yes, they work to turn the gas up and down and more importantly off, but the word off is upside down when the stove is off.  At least I can see it the right way when the stove is on.