Despite running a few errands, I found no change BUT I did learn something new today that I thought i'd share with you.
How to remove burns and caked in grease from a frying pan
Put an inch or so of water in the pan with a drop or two of dish washing liquid. Turn on your stove and put the pan on a medium flame.Bring to a boil - the burned areas should peel off and the grease subsides as it mixes in with the soapy water. If any remains, try a second time until the pan looks good as new.
Now THAT is something I never thought of!