Wow, you are charmed for sure-- you just scored the coveted CnT ring! Srsly the best method for cooking sweet corn on the planet-- half a chimney of coals in the middle of the grill, about 8 or 10 ears (husks and all) into the rack/ring, wait 40 minutes (no need to turn), and you're all set. The ears will be browned and you will be golden!