Parts received quickly from APP and in good condition. Oven Sensor was very easy to install and fixed our problem. It appears (only a couple days of using), and the new cooling fan is so quiet you can't tell it is on. The install of the fan was a bit more involved and all videos did not represent our JennAir oven/microwave combo wall unit. Very happy with service, products, and overall experience this far. Will return for future parts when needed.