I got a flat tire in the fall. The local Honda dealer had a CG2 in stock, so I had it towed there to get the tire replaced.
They were a bit cheaper than my dealer, and getting it done in-town was certainly more convenient, but they weren't terribly diligent. They left the residue of the old weights behind when they put on new weights. (Worse, the new weights disappeared within a month.)
I finally got around to cleaning the residue off today. I used Goof Off out of habit to dissolve the adhesive. It didn't seem to have any effect on the adhesive, but it did soften the paint. As you can see, the paint on the edge of my rim wiped away.
So, don't use Goof Off to clean your rims. It won't help clean, but it could damage your paint.