Just responding to the comment about a blown tire on the back roads of Anegada being no fun. No doubt that would be a bummer, but not that big a deal either.
One trip, we had one where the battery died. We left the dead one on the side of the road and my wife hopped on with me. We drove to Cow Wreck, grabbed a beer and put in an order of conch fritters before calling Anjuliena's. Within 20 minutes, they pulled up with a fresh scooter for us, asked where we left the dead one and that was that.
Not too rough!