Anybody know of a retro-fit automatic thermostat that goes directly on the spin drafts or can be installed on the side of a Fisher Mama. I am going to replace this stove next season but wish to run as safe as possible this winter. I bought a flu thermometer and the stove requires constant attention to keep it burning in the safety zone. I know a long time ago someone was making them but a few hours searching on the web has come up dry. Any help would be greatly appreciated