I called in advamce to ask if I need corp ID they said yea, so I booked just in case a diff car at hertz - but didn't even need it. they didmnt ask for ID - I doubt anyone there even knows to match the code with the right ID. I researched it bveforehand - it seems like its all a matter of luck, some may ask and some def dont. either way shouldnt be to dificult to wiggle out of it.