Sometimes the phone isn't answered. The only solution for vehicle issues is to change cars.

The customer before us took an hour to process, causing a late pick-up for us.

Had to wait two and a half hours to pick up the car at Charles de Gaulle Airport T1. Arrived at 8:30 AM for a 9:00 AM pickup, but was told to queue again, which delayed us until 10:30 AM without any cars available. Finished paperwork but had to wait even longer for the keys. It was incredibly frustrating.

Firstly, the rental car counter at Paris airport is unbelievably slow; we waited a full hour and a half before it was our turn. Secondly, the counter staff didn't care about the car you reserved; they just kept pushing you to rent more expensive cars. We ended up with a car costing 1300 RMB per day. Finally, when we returned home, we were greeted with traffic fines totaling 3000 RMB, very frustrating!

It's easy to find. You can see it right after exiting the terminal. Very convenient.