We booked a car through Zuzuche for five days and fully paid in advance to Zuzuche, but Zuzuche didn't transfer the payment to the car rental company. We were supposed to pick up the car at noon on October 3rd, but due to a train delay, a friend called to inform us that it was a National Day holiday in Germany and the car rental company hadn't received any payment or deposit. Therefore, they wouldn't hold the car for us. We rushed to the car rental company around 2 PM, but it was closed, and we couldn't pick up the car. The next day, there were no cars available either, so we ended up paying but never received the car! Meanwhile, Zuzuche kept making excuses and refused to refund our rental fee. We recorded a video on-site, and the AVIS staff confirmed they hadn't received any money and that we could get our money back if we didn't get the car under any circumstances. Despite this, Zuzuche continued to make excuses. So, be very cautious when renting through Zuzuche!!! Be careful of paying and not getting a car, as they don't prioritize customer interests at all. Unethical company!

Extra charges. Total was 288 euros, they charged me an additional 281 euros, almost double. Even if Avis cars are cheaper, I won't rent from them again.

The rental and return process went smoothly without any issues.

I prefer renting a car in Germany because the vehicles are in good condition, the service is excellent, there's a high chance of getting an upgrade, and they don't have hidden charges. We originally booked a standard manual, but at the pickup location, we got a diesel manual station wagon. Since we planned to drive for several days, we asked if there was an automatic version available. The staff checked and offered a new C-class gasoline automatic with navigation, which had only been registered for a month. We were very happy! The navigation worked great, and we barely used Google Maps. When returning the car, we were a bit concerned because it was late and no staff was around, so we parked in the designated area and went to the office the next day to return the keys. We were told to just drop the keys in the drop-off box in the parking garage. In all of Europe, renting a car in Germany is the best choice.

It's alright, but picking up the car and returning it took some time. The instructions weren't very clear.