a good price but limited help/communication

I was not happy with the return process. Maybe it’s because I have an Italian driver’s license, but picking up the car wasn’t an issue. Just firmly refuse when they try to push their insurance, and make sure your credit card has a chip. One time I didn’t have a chipped card, and they forced me to buy their insurance.
Previously, returning the car at their location had always been smooth, but this time it made me furious! The car was parked under a tree, so there were some bird droppings and leaves on it. The inspector kept saying 'too dirty, too dirty!' and told me I had to pay a cleaning fee! I asked if 5 euros would be enough, and he said it would definitely be more. I was so angry right then!
I said, isn’t it normal for the car to get dirty when driving? Don’t you clean it before handing it over to the next customer? He pointed to the dust on the car and said that kind of dirt was acceptable. I was so frustrated!
Then I took out a bottle of leftover mineral water, poured it on the car, and used some tissues to wipe it! Even the shuttle bus driver nearby couldn’t stand it. After I wiped it twice, the inspector finally said 'va bene, va bene,' meaning it was fine.
I just wanted to write this to remind everyone: pay for what you’re supposed to, but don’t give them a cent more than necessary!

The location was extremely difficult to find, and it was impossible to get in touch with them, which wasted a lot of time. There were hidden charges as well. Overall, it was a terrible experience. The rental spot was very hard to locate, and there was no shuttle service. When I called local customer service, they spoke in rapid Italian, and later on, the phone line became unreachable. I had to rely on Google Maps and drag my heavy suitcase to find the place myself. Because of being late, I was charged extra fees, and I couldn't get the car model I originally chose. In summary, the experience was awful—I'll definitely opt for a big-name rental company in the future.

The service attitude is quite good, but the location of the rental office is inconvenient to reach, only accessible by the rental company's shuttle bus.

We did not receive the car that we requested. It was a level down.. Toyota Yaris instead of an Audi A3

It was a big surprise that they didn't accept my American driver's license and made me pay an extra $300 to be able to rent the car. Also, why do I have to drive a manual shift car in 2022? Shocking...

The process was easy, maybe state certain restrictions in a more obvious way so one won't be held hostage at the rental place to pay extra charges.