Folgende Info habe ich sieben von meinem Broker erhalten:
ZitatAlles anzeigen1. ADDITIONAL DRIVERS
Unless included in the Rate Product and unless applicable law requires otherwise, rental vehicles may not be driven by anyone except additional authorized drivers as defined in the Rental Agreement. Additional authorized drivers must be added at the time of rental and the Renter and additional authorized driver(s) must present a valid driver’s license and meet minimum age requirements. In New York State additional drivers must present a credit card in their name in order to be added to the rental. An additional fee per day per additional authorized driver will be charged, except where state law provides otherwise. The additional authorized fee is from $9.99 per day and is subject to change at any time by Provider.
2. IDENTIFICIATION REQUIRED FOR RENTAL
A full valid Driver’s License from the Renter’s country of origin and passport in Renter’s name is required for each rental.
Renters cannot be residents of the United States or Canada. Additionally, Renters must present a valid non-US/non-Canadian driver’s license and a valid non-US/non-Canadian Passport.
In the states of Michigan and Massachusetts Renters with a Chinese Driving License are not permitted to rent
Renters must provide a valid credit card unless the Renter meets the debit/cash qualifications set forth herein. If the driver's license is in a language other than English, an International Driver’s Permit in conjunction with the Renter’s country of residence driver's license is required.
Habe mal angefrgat ab wann es gilt. MAche Urlaub und von daher kann es dauern bis ich wieder dazu komme die Antwort zu schrieben.
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...möchte Euch nicht verwirren...wenn ich mit der Reservierung beim Automaten einchecke wurde noch nie ein Führerschein vom Automaten verlangt sondern gleich die Buchungsbestätigung bzw, PKW Rservierungsbestätigung ausgedruckt. Mit diesen Unterlagen geht's immer gleich zum Mietwagen bei ALAMO.... 
