Product review (3 stars): Works fine
The product works fine and does what you expect.  There isn't instructions so you will need to YouTube it if you are a novice.  Still they are easy to install without.  Just remember to flip your breaker or unplug the stove. This also doesn't come with replacement screws.  You will need to reuse or replace them. Make sure you don't strip the old screws if reusing. Lastly, the part of the heating element that attaches to the copperwire is turned up vertically.  I had to bend them with pliers to fit. Took about 30 minutes. I suck at this type of thing so anyone can do it.