in comparison w/ the Pioneer Maid? I can't tell a lot from the pictures. How many burners does your PM have? If you are using it to cook, it still gets warm in your house even w/o opening up the oven door, right??? Or when you said that you would open the door to heat your house and that it's air tight would you say it puts off more (or less) heat than an electric/gas stove would when in operation? thanks!