We ordered this unit in the middle of the pandemic (November 2020) and finally got it installed in late June.  It has all the features you need in a double wall oven--microwave/convection in the top part, and full convection/broiler oven in the bottom part.  Even though we are still learning all the features, it is very straightforward to use, with touch controls that have a perfect sensitivity and labels that make sense.  There is more to learn, but we are using both ovens regularly, and everything works fine.  I particularly like the fact that the units are built separately, so, if one goes out, you can just replace that unit, rather than the whole double oven.