ORIGINAL: daveopam
They do make trim solvent. It is a little tricky to work with. To much solvent and the color (which is in the glue) will be gone. Not enough and you wont get a good a stick. Also there is no repositioning like with the windex method. I do keep trim solvent around. I like to use it to clean a plane after covering. The dark colors always bleed onto the light colors. The trim solvent will clean it right off.
I also found it cleans the adhesive left behind from ARF stickers.
David
Maybe it's just me, but I've found this stuff (Trim Solvent) very difficult to work with. Like Dave described, too much and the color is gone. Learned that one the hard way [:@]. Windex should work just fine
-MA