I've had had my BGE since April... use it 5 times a week.
You know the black top thing that opens and also swivels (is there an official name for it?) Becasue of all this gummy sticky stuff that is built up on it it, often my gets so stuck that I need to hit it with a hammer (gently) to unstick it. Sometimes the circular swivel thing gets stuck or sometimes it the whole top gets stuck in the closed position... sometimes both.
What would I use to clean this thing to get the sticky gummy stuff off of it and make it clean like new? Maybe Gumout (if that is still made?)