So, about a year ago we bought a Williams Sonoma pizza stone and we love this thing! We use it all the time and it never leaves my oven. Well, my parents came to stay and my dad cooked a chicken...on my pizza stone!!! I know - I was so upset (and so was he when he realized what it was. He hasn't ever used a pizza stone before and didn't know what it was. He just figured it was in my oven so it must be safe to use.). It was totally my fault as I should have told him. Anyway, now it gets really smoky and smokes the house out if I use the oven. I really don't want to replace it. Is there anything I can do to save it? Thanks for your help!