Originally Posted by CTNYC

I would personally just use the CDP - nobody has every questioned me, but YMMV, esp since you are international, but generally I don't think the employees gives two craps

Originally Posted by zzzZZZzzz33

What's the matter with signing up online?

Originally Posted by mikelcf

BTW given the length of your rental you should consider renting from Hertz's local edition locations, if there is one nearby. If you rent at the airport (DFW) you will pay airport fees and surcharges that will add up over 3 weeks.