I would rate it 70 out of 100.

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 Avis branches at Rome Airport in Italy and Madrid Airport in Spain provided excellent service. The staff were enthusiastic and attentive, the pick-up and drop-off process was convenient and quick, and there were no hidden charges. Overall, it was a very pleasant experience. Five stars!

Horrible experience with AVIS rental company! They said the car I reserved was not available, and after switching vehicles, they had me sign a new contract, falsely claiming no additional charges would apply. Upon return, they said the contract included insurance and charged me 1781.88 Euros. I had already purchased comprehensive insurance in my home country and should not have to buy such expensive insurance again. This is blatant fraud! The rental company should help protect innocent consumers like us and support our complaints!

Initially, it was agreed to return the car with a full tank. However, upon arrival, they required an empty tank and charged 67 euros for fuel. The staff was inefficient and kept chatting, taking an hour to complete a single process.