Excellent

This was my first international car rental, and I lacked experience. At the store, the staff said the model I booked wasn't available. They should have upgraded us for free to a larger model, but the staff insisted we pay more. They didn't explain properly that the extra payment was in addition to the original rental fee. After communicating with the rental company, we paid for one day of the upgrade and then swapped the car at the airport the next day. Overall, Dollar is a small company with tricky staff, and I avoided them for future rentals.

We can tolerate waiting in line for an hour to pick up the car, we can tolerate being forced to buy a full tank of fuel, we can tolerate being persuaded to purchase $70 worth of insurance, and we can tolerate being talked into buying a $70 so-called San Francisco bridge toll. But what we absolutely cannot accept is that we booked a 3.6L all-wheel drive Jeep, and the rental company provided us with a 2.4L front-wheel drive small SUV, a GMC, claiming that both cars were of the same grade. This is simply deceiving customers and gave us an extremely unpleasant experience on mountain and gravel road trips. We will never consider this rental company again!

Satisfied, but there was no notice that the car must be returned with a full tank, which caused me to pay full price for half a tank upon return.

There's a quick rail system from San Francisco airport to the car rental point, which is very convenient. However, the car return location at Los Angeles airport was changed and there was no notification, so it was impossible to find the place based on the address given in the order.