We bought a Nuwave oven. We actually researched it and everything, then found the best deal in town and went and bought it. It’s a behemoth to keep on your kitchen counter. It doesn’t actually cook faster than a conventional oven, except for smaller portions, because you don’t have to preheat, which is super annoying, IMO.
What I really love about it, is that DH cooked dinner the other night, and it was great. I wandered aimlessly around the kitchen because there wasn’t anything for me to do. Then I sat down to eat, had a delicious barbecue chicken meal with mashed potatoes, and I hadn’t touched any of the food beforehand.
So the moral of the story is, DH enjoys the new cooking gadget, so I don’t have to.