We initially booked the rental car on Zuzuche for 1,375 euros, but when we got to Rome to pick up the car, they said we needed to pay extra because there were two drivers, raising the price to over 1,600 euros. We accepted that. During the trip, our car window was smashed by thieves, and when we returned the car to the Madrid Avis location, they charged us 480 euros for the repair, which we also accepted. However, Avis ended up charging us a total of 2,357 euros, at least 200 euros more than expected, and there was no way to dispute it.

I was promised a Mercedes Thunder or a similar class vehicle, but was given a Fiat. How is a Fiat considered the same class as a Mercedes??? Moreover, this Fiat only has one door on the right side in the rear; there's no door on the left side, so you can only enter from the right. The first seat you encounter is broken (the seatbelt doesn't work). Seriously, I'm baffled. How can they rent out a car like this?

Unreasonable extra charges! The car rental company offered the choice to return the car with a full tank or not, but despite refueling to a full tank, we were still charged over 100 euros! Throughout the trip, the fuel we purchased ourselves cost far less than these additional charges. During the return inspection, the engineer confirmed everything was fine but then turned around and deducted money from us, demanding fuel receipts. It’s absurd because self-service fuel stations don’t issue receipts! Honestly, AVIS uses their size to exploit customers. Extremely disappointing!

The rental company had a guide who was very polite. However, the person who assisted me during the rental was not very professional, especially since he kept speaking Italian to someone else while talking to me. Most importantly, I ended up paying almost double the rental fee, which was very irritating.

Very, very dissatisfied.