Who here cooks inside camper or Outside camper?

I use a Coleman combination grill/one burner stove to cook outside. The only thing I "Cook" inside is coffee, or a meal if it is raining. No built in oven, but I carry a Crusinart TOB155 toaster oven. Big enough for a 12" pizza, but only useful if I have hookups. It is nice to be able to use it outside to keep from heating up the trailer. Of course, my inside is a bit smaller than most.