I always could use 2 ovens and don't have room for a wall oven.  So I was thrilled when I researched and found this one.  This oven checks all the boxes.  I've had it for over a month and have not had any issues.  Can't tell that the air fry feature is any different; but I've only used that feature twice.  The only negative I can say is it's a little hard to clean compared to my previous glasstop range, even with the cleaner.  It is easy to use.  I would buy it again if given the chance.