Alamo at San Francisco Airport has many counters, the speed was acceptable.

Since my girlfriend and I are both under 25, we had to pay an additional $25 per day for insurance. The staff cleverly used this extra fee to upgrade our car from a Class A to a Class B Taurus (known as Ford Taurus in our country). We enjoyed ten days with a 3.5L V6 engine, which was fantastic.

This was my second time renting from Alamo at San Francisco Airport. Since there were many people handling rental procedures when I arrived, I tried the self-service option. Just follow the instructions on the screen and input the required information step by step.

The receptionist noticed our luggage and suggested upgrading the vehicle for an additional charge. After some negotiation, we agreed to pay an extra 300 dollars. When we saw the Chevrolet in the garage, it looked as big as a tank, which shocked us. With the help of the garage staff, we switched to a smaller Ford Explorer of the same class. Although it's an SUV, it felt a bit underpowered on inclines.

Alamo is a large car rental company with excellent service. Renting and returning the car is very convenient. Highly recommended!