With all the wind here in Upstate NY right now, we're having a heckuva time keeping the fire going enough to prevent backpuffing. The wife says she has to keep the air open fully to keep the fire from dying and smoke coming in. This raises the question as to whether there is a product out there to prevent this, such as some sort of damper on the chimney that will close if the wind gusts, preventing the wind from zooming down into the stove. Thanks!