Product Works Great.
Better than any other product I've tried.  One 32 oz bottle will lift glue under all of the factory decals on a 40' fifth wheel trailer.  Did not hurt paint.  Note it does not remove glue, only causes it to lift from surface so it can be safely scraped off with a plastic scraper.  May cost more than other products to buy but saves money and time in the end.
Rating: 5 stars