Self-checkout is quite convenient.

Initially given a Nissan with minor lighting issues, replaced with a Ford Explorer, which was in excellent condition. Automated process at San Francisco airport, very convenient.

The attendant at the San Francisco airport car rental counter had a poor attitude. After declining to upgrade the car model and purchase fuel and insurance, he barely looked at us properly. Since we arrived at night, there were few vehicle options, and the available cars were relatively old models.

The flight was delayed for over 5 hours. When we arrived, we took a shuttle bus directly to the rental car company from the airport. There weren't many people, and the paperwork was processed quickly. There were no excessive sales pitches, and the price matched what I had booked.

The ALAMO store at San Francisco Airport was easy to find. Showing the printed order, translation document, driving license, and credit card allowed us to complete the process quickly. The staff recommended insurance for $5 per day, which covered glass damage, so we bought it. We took the order form to the parking lot, chose a white Mustang, and the key was inside the car. We started the car and drove off. Someone at the exit checked the order. It was very simple. Returning the car was also very straightforward. It was easy to find near Los Angeles Airport. The staff scanned the car's barcode and issued a receipt with a handheld device, which concluded the process efficiently.