Well, while i was cleaning around the Jotul I accidentally set down what must have been a polyester towel on the top of the stove without thinking and it burnt it immediately to the top of stove. I pulled it off fast but it was too late and now I can't figure out how to get the rest of the residue off and am afraid of messing up the finish. I was able to get most off with a razor but it is still really cloudy. What can i use on the Porcelin??? It's really bugging me.