Pretty good. They gave us a nearly new car with just over 4000 kilometers. However, it did not have a reversing camera. During the trip, we encountered a low oil level and had to add a liter of oil in Greece.

The staff at the Europcar desk and inspection personnel at Belgrade Airport were very friendly. Their English was clear and easy to understand. The car was almost brand new, having only driven over 2000 kilometers; we drove nearly 5000 kilometers. There was no push to sell insurance when picking up the car, and the return inspection was quick, then they said 'everything is ok.'

The car pickup and return processes were convenient and fast. The staff carefully pointed out existing flaws when handing over the car. The return was very quick and not inspected in front of us, but after returning to our country, we received an email stating there were scratches and charged 240 euros. Fortunately, we had insurance, so there was no personal loss.

Picked up the car at 22:50, which was after working hours (they close at 22:00). The staff seemed a bit indifferent as they were thinking about leaving, and there were some language barriers, but it didn't delay the car pickup.

Had to wait in line for over half an hour to pick up the car, and returning it took about 40 minutes too. Plan ahead if you have a flight to catch.