Overall, it can be considered good

The pickup process was very slow, I waited in line for two hours, and it took them 35 minutes to serve each person. Despite confirming that I did not need any insurance services at the time of pickup, as all insurance and services were covered in the rental contract, I was inexplicably charged $183.94 when returning the car. This fee almost matched my entire rental cost, which left me speechless.

When I asked questions during the rental, they didn't provide explanations.

The price at the rental counter differed from my reservation price. Although I had fully prepaid, the rental company showed that I still owed over $150. After contacting the rental company and the customer service of the rental platform, they finally corrected the price, but I had to spend an hour at the counter to complete the rental process.

We rented a 5-seater SUV in San Francisco. They asked if we wanted a 7-seater since there were only two of us, but we declined. However, the staff still gave us a 7-seater (probably because there were no 5-seaters left). I asked if there was any extra charge, and they said no. When we returned the car at LA Airport five days later, I found an extra charge of $59.75 on my receipt for the upgrade. They told me to contact San Francisco for any disputes. I called San Francisco and explained the situation; they promised a refund. I haven't received it yet, but I will continue to follow up.