medyo 50/50 yan... it works on some dents, it doesn't for some... with my corolla before it got rid of a couple of light dings but some didn't come off even if it's very light... Dont know why, it's a bit finicky to determine how much adhesive to use and how long it should stay...

like what ungas said, all pdr methods are only recommended for factory finishes and will not work with repainted cars since repainted panels will never adhere as well as factory finishes.