Within Germany

They force you to buy additional insurance, otherwise they won't allow you to cross the border. The crossing fee is only 25 EUR, but the insurance costs 66 EUR plus tax, which altogether cost an extra 120 EUR. I booked a C-class but got an X1 instead, which is clearly not the same class in China. Maybe in Germany, X1 has the same price as C-class. I've had a good impression of Hertz before, but this experience was very disappointing. The staff refused to mediate over the phone with the booking agency. It was really frustrating. If I weren't in a hurry, I would've canceled the rental. Do not choose this company.

Hertz provided the service, and it was very good

Firstly, the vehicle categorization is unreasonable. I rented a compact car but was given a Jeep. They told me it falls under the same category as a compact car. Driving a Jeep on the German highway is slow and fuel-inefficient, with a consumption of 17 liters per 100 kilometers, and I had to stay in the slow lane with trucks! Also, I was driving alone and didn't need such a large vehicle, which was also difficult to park in the city! Additionally, Thrifty provided a Hertz car. After picking it up in Frankfurt and driving to my company in a smaller city, I couldn't exchange it at a local Hertz office. After a week of inconvenience, I had to drive over 100 kilometers back to Frankfurt to switch the car! Lastly, there was a price difference between the rental company and the price on Zuzuche, which is completely unacceptable to me!

Located right inside the airport, very convenient.

I m expecting to have mercedes as i reserved unfortantily they gave a volvo which i dont like it