[lonestar]

I agree with you that it's inconvenient, but I can't think of an alternative that would be fair to both Zipcar and the renter. If I let Zipcar inspect the car and take their word that there's no damage, I'll be on the hook for $500 if they miss something. On the other hand if they trust me that I didn't damage it, they lose money if I'm lying.

As an aside, I generally do a quick walkaround on my car before driving away. Check for low tires, see if somebody banged their door into it, etc. For my motorcycle there are even more things I check each ride for safety reasons. It's inconvenient, but worth it I think.