Product review (1 stars): UPDATE:  To zero stars!
My burners have been a pain in the butt for months now.  I bought only one of these to make sure it was a good fit for my ancient Whirlpool stove.  Fits perfectly and for about 60% less then what the hardware store wants for this same part.  I will be placing an order for three more!  As a previous reviewer said they will smoke for about 5 minutes when you turn them on for the first time.

UPDATE:  Just over 3 months later I noticed a burning plastic smell last night when I turned the burner on.  I asked my husband if he had spilled anything on the burner.  He denied it, but I was pretty certain that it was probably just something that needed to burn off.  This morning the burner won't turn on at all.  Pulled it out and melted!  Near the connection it melted!  Guess you get what you pay for.  I'll be headed to Lowe's tonight to pay out the nose for one that will last longer then a few months.