For less than $200, you can buy a GPS receiver that displays your precise location, speed, direction, altitude, and can plan detailed routes thousands of miles long in seconds.However, the route is only as accurate as the map loaded in a GPS receiver.

Will you ever have a flat tire on the road?Probably. When will it happen? When you least expect it. When it does happen, you need a way to safely repair the tire and inflate it.

Tire problems are perhaps the single most common reason for an unscheduled roadside adventure, but a little care and maintenance can vastly improve the safety and success of your trip.