The car rental company did not push for additional sales during pickup, and the deposit was unfrozen within a day after return. So far, no extra charges have been received.

Very good.

Italian roads are very narrow, so we booked a small car. However, when we went to pick up the car at the scheduled time, the rental company didn't have the model we reserved and we ended up with a larger car. Although it was more comfortable to ride in, it was harder to drive and fuel costs were higher. The front desk staff was quite helpful despite limited English skills and even tried to sell us insurance, which we declined after clarifying the details. Be mindful when picking up your car.