We keep the stove on room temp mode, the guy that installed it said to keep the feed rate at 4 and we set the thermostat to 59-60. It keeps the room about 62-64. We are going through about 2 bags a day keeping it this low and also there seems to always be a huge flame! I’m talking huge! Attacking the glass and going up as high as it can go in the box. Is this normal!? To us it just doesn’t seem normal but we have never had a pellet stove, so we do not know. And about the thermostat being so low and burning through so many pellets, is is correct to assume that if we tried to keep it at 67 in there we would burn through even more pellets??