This was an easy replacement. however the manufacture needs to make a better control. this is the third unit for this stove. 1st one was factory the next two were installed by me. I see that the part number fits many different models and they all probably have the same failure rate. Run away heat in the oven is the symptom.
If you do decide to replace it, the cover pad or number pad is difficult to reuse, unless you take the whole pad by unplugging the ribbon tape and reusing the entire touch pad. Then you should be able to save the black pad. otherwise order the pad for another $40 bucks. Good luck folks.
P.S. take pictures before you remove the old one.