We installed this oven about 8 years ago, and we haven't had ANY repairs or operational issues at all. I use my oven a lot, probably 5 times a week, and my kids bake too. I find my ovens run a little fast, so adjust temp down a few degrees or watch time closely. The self-cleaning functions works ok too.
Have a few complaints, the oven smokes like crazy when I broil or cook meat at high temp, and I do like to start my roasts high, so sometimes we have smoke alarms going off, but nothing is burning. I haven't found a way to turn off the fan, so you can't use tricks to turn off oven and cook with internal residual heat. And third, the area between the glass doors gets really filthy and there isn't any way to clean it. This is actually my biggest complaint. No matter how hard I clean my oven, it always looks dirty because of the mess between the glass. Because of the smoking and cleaning issues, I would probably buy a different oven next time, but Im not rushing out to replace this one. After 8 years, it is still working fine. No issues with cooking quality.
Cooks evenly and looks great. Perfect for our home.
I haven't had the chance to use it much or utilize many features, but it takes a very long time to preheat.