We use ours often. I loved it in the summer so that I wasn't turning the oven on as much. I usually only cook for 2 or 3 people, more than that and I'd have to look into a bigger one. I got mine at Aldi for about $30. I use it most for baked potatoes, chicken (seriously, this is the best way to cook chicken breasts), reheating items and frozen 'quick' products like soft pretzels, mini pizzas, fries, etc.