Renting an automatic to get from Bratislava to Piešt'any, a small termal town cca 40km away from our final destination that had no hotel vacancies in a matter of a few days after the concert tickets went to sale. I drove from P. to Trenčín and since the concert was held next to an airport, I had to drive the car on the road meant for airplanes :D this was pretty cool.
Good thing we ignored the emails telling us to come super early to avoid the extreme crowds coming to the airport parking xD