Well tonight was the first night for a fire! I fired the stove off before dark, and everything looks great. Tonight when I walked outside and the flood light came on, it shines over the vent pipe I see all this smoke. My damper is the same as last year, stove is clean, no smoke in the firebox, and the flame looks good. I am puzzled, maybe I need to adjust the air right, I have never messed with that. Here is a video. I think the flood light enhances what is coming out of the vent.