Travel Directions - If you are still getting travel directions from people and maps, it is time to make a change.
When you get your travel directions from people, you are relying on their memory and directional abilities to be one hundred percent accurate. This is rarely the case. If you use traditional paper maps to help you find your way, you are assuming that the area has not changed at all in the past few years and that the streets are all uncomplicated, unblocked, and two-way.