Originally Posted by
tourist
With Alamo (and Budget and Enterprise), your spouse can drive your rental car for free:
The following individuals, if 25 years of age or older and in possession of a valid driver's license, may drive the car with the renter's prior permission:
* Renter's employer (while on company business);
* Renter's fellow employee (while on company business
* Renter's spouse or life partner.
The above additional drivers are considered "authorized drivers" and need not be present at the time of rental, nor do they need to sign an additional driver form.
I think
tourist means Avis, not Alamo. The above text can be found at Avis.com by going to: Customer Service -> FAQs -> USA -> Requirements for Renting -> Can someone else drive the car that I rent?