Picking up and returning the car went smoothly, both at the airport's real car bay. Because I didn't know I needed to write my flight number in advance, the car was originally parked on the domestic side, but they brought it to the international side.
I originally ordered a Corolla, but they gave me a Yaris instead. It's really small; only one of my two suitcases could fit on the front seat. The white man who picked up the car was rather unhelpful; he seemed a bit impatient after I asked a few questions. The Taiwanese man who brought the car was very nice; he explained a lot about how to drive it and even told me where to buy a phone holder since I forgot mine. Very nice.
The car's overall performance is good; it's relatively new, with only about 12,000 kilometers on it.