Wax and grease remover is not a solvent per se and likely won't dissolve the glue. Likewise with WD40, there is very little solvent in it since its mainly a water repellent and lubricant.
Well I used WD40 and all I can say is it removed all the glue on the paint from the weatherstrip on my charger. It took some rubbing but it all came off with no harm to the paint. Don`t knock it until you try it. I have also used it to remove sticker/decal glue with good success. BTW, Goof Off will harm the paint if you use too much. Ask me how I know.
