Paid for a Mercedes but got a Ford with 100,000 kilometers. Even though I clearly stated that I bought full insurance through Zuzuche, the counter added personal insurance and some 'other fees,' totaling an extra 471 euros. The counter didn't show the contract, just asked me to sign and said it would be emailed later, which turned out to be a trap! The next day, when I discovered it via email, Zuzuche said it had to be handled on my own, which I understand as they are just a platform with no authority. Since I signed it myself, they completely ignored my emails.

Avis is a very poor car rental company. They added extra insurance without permission and charged an extra day of rental.

Very good

We picked up the car at Munich Airport. We arrived at 6:30 AM, and they only start working at 7:00 AM. They helped us with the car rental at 6:50 AM, which was quite convenient, although it seems there was some extra charge for early service. The car was in good condition. Returning the car at Frankfurt Airport was easy to find. Overall, we are quite satisfied.

Rented at Munich Airport. It's very convenient to complete the procedures on the first floor of the airport center. The car was in good condition. Returning the car was also very easy. The return location had staff directing parking, and the check-in process was finished in two minutes without needing to go back to the counter. Overall, it was a very pleasant trip.