Maps are used for many different kinds of things.  For the men, maps are most often used to set coffee cups on or to make notes about business that must be done throughout the day.  For the ladies, maps are used to discover which way to go to get to the desired destination.  With a tracfone coverage map you will see just how wide an area you will be able to reach with your phone every time you use it.  It is good information to have because you will not have to wonder why you may have difficulty in certain areas.