Abstract: A non-transitory computer-readable storage medium comprising instructions stored thereon. When executed by at least one processor, the instructions may be configured to cause a computing system to at least maintain at least a first location of a first access monitor and a second location of a second access monitor, receive at least a first notification of access to the first access monitor by a user and a second notification of access to the second access monitor by the user, determine a location of the user based on the maintained first location and second location and the received first notification and/or second notification, and present the determined location of the user.