I have a new wood stove insert and I'm trying to figure out how to use the damper efficiently. Usually when I get the fire going I keep the damper all the way open and the door cracked. Once it looks like it's going strong I close the door completely. From there how should I be thinking about adjusting the damper? If I close the damper completely will the temp inside the box go up? Can it get 'too' hot for the stove?