After having an "expert" repairman come to our home and give us an estimate on my built in oven, I found Appliance Parts Pro and decided to try to fix it ourselves. The first question I asked him was if he thought the element(s) was bad, he said no. He gave me an estimate on replacing the digital oven control board and panel. I ordered these parts from APP, installed them, but the oven did not work. I realized one of the elements was burnt, ordered the part, replaced it. The oven is perfect! The service repair online chat was very helpful, the shipping was overnight and arrived exactly when they said it would. After all the parts were purchased, the last repair person I chatted with reminded me that APP will take back any part that I didn't need. We decided to keep all the parts. I have a new oven! Thank you, APP, for excellent service. I would highly recommend them!