We booked more than a month in advance and rented a car that could seat three people and fit three 24-inch suitcases. However, we were given an Opel hatchback, and the trunk could only fit one large suitcase. Putting suitcases on the back seat was unsafe, and it also cramped the space for the backseat passengers. We firmly argued with the staff at the store and eventually got a larger car, but we had to wait for two hours, which wasted a lot of our time and resulted in us arriving at the hotel almost at 12:30 AM. Worried about disputes when returning the car, we purchased full insurance at the store for three days at €102. The return process went smoothly later. Make sure to take video recordings when picking up and returning the car.