We rented a car from a vendor outside of the port for $50 for the entire day. It was great! We went to all of the tourist areas including the lighhouse, the natural bridge formations, the Casabari rock formations, etc. We also drove to two beaches: Palm Beach and Eagle Beach. They are just beautiful. We wanted to go to Baby Beach but did not have enough time. Aruba is gorgeous and we wouldn't mind spending a week there.