Product review (5 stars): It works, it's quiet, and it's easy to use.
I replaced a 2 year old KitchenAid wall oven that came with our new home with this model. Both are convection oven / convection microwave built-in models. What drove me to change it to this GE model was the constant cooling fan noise that blasted out once the cabinet got warm. Additionally, the convection fan worked poorly as all the food near the back of the oven near the fan was overcooked. We only used it in bake mode. I have had this one for three weeks and cooked all the Holiday meals in it. The convection works as it is supposed to work on multi rack baking. Even more wonderful is the fact that the oven is almost silent on all modes. I could not be happier and am heartbroken the builder model was not of this quality.

The only negative was that they guaranteed in their description it would fit into the old model's cutout. It didn't. The new oven was 3/4 of an inch taller. Took me a little effort to open up the cutout but once that was done, it slipped into the cutout and several screws later was ready to go. The installation was screwdriver easy assuming you can connect the pigtails on the wiring to your electrical service.

The knob is a joy to use as we were forever turning off the older oven every time we went to use the timer or microwave while cooking and the controls are much easier to use.