Product review (2 stars): Don't turn your back on these.
Was so excited that now I can use all of the elements on my stove. Worked perfectly the first day. This morning, it wouldn't heat up to the set temp. I was trying to fry bacon. I had it on 7 and let the pan heat up before putting the bacon in. It never got hot when set on 7, but it acted like it was on 3. So I kept turning it up little by little. The next thing I know I have it on high and within seconds the house was full of smoke cause it got so hot so fast. It is also making a noise now when it heats up. It never did this with the other elements that were on the stove.
If they do this again over the holidays, they will be returned.