The biggest challenge for us was the lack of signs which made navigating a challenge. It also takes longer than you might expect to get places because some of the roads are winding. We tried to circumnavigate the island and ended up in the hills with a flat tire. A group of four young men came around and looked around and figured out a way to put the spare on. We were never so grateful as then. But we cut back on our driving to the Grand Anse area