We have used Good Sam Clubfor our emergency road service for many years now. I would not go out on the road without their coverage.
For about $120 a year, we can call Good Sam whenever we have trouble on the road, which, unfortunately, does happen. Last year, we had a rash of both tire and truck issues. Good Sam was there for us, and got us on our way.
Be sure you are covered, before you hit the road.