Association Motor Club Marketing has been providing assistance to drivers on the road for 50 years and counting. The AMCM dispatch team connects about 18 million members a year with an array of emergency services. A network of pros will show up and fix a flat tire, make sure there are no snakes curled up in the wheel well, bring some extra fuel, jump-start a dead battery, or get you into your car when you've locked yourself out. The club's memberships aren't only useful in a pinch, however—they also include travel perks such as a trip-routing service and discounts on rental cars and hotels. They also offer an app—AMCM Roadside Assistance—for Apple and Android devices.