a user interface can provide location information . some embodiments include providing user access to a location management dashboard module . the location management dashboard module can include a graphical mapping module configured to display one or more groups of tracking devices . a first tracking device can be associated with the user and a second tracking device can be associated with a vehicle that the user is capable of monitoring . in several embodiments , the system enables the user to know the locations of vehicles in the user &# 39 ; s area and enables the user to monitor a vehicle &# 39 ; s location as the vehicle approaches the user .