It's funny that we have a double oven because I can't imagine actually using both ovens at the same time. Though, I did use them a few Christmases ago.
My mother's parents got a microwave. Funny that Mom's parents were open to modern technology and Mom never got a microwave She said she didn't want one because she couldn't think as fast as a microwave could cook.
This oven moved with us eight times in eleven years. And just as we were about to move from our condo into a new house, with a built in microave, my microwave/convection oven broke. It was a good friend but it was time for the new "new" thing.