Systems and methods are provided to select a most typical pronunciation of a location name on a map from a plurality of user pronunciations. Each cluster has associated with it one or more resource groups, and independent node failures within the clusters are handled by platform specific clustering software. The lighting control system includes a control module with a night light for providing low-level night light illumination and one or more sensors for operatively controlling the indoor andor outdoor lighting and the night light in response to measured light levels andor detected motion. When a container is locked on for a move, the mobile unit starts reporting positions and velocities to the dispatcher workstation over a radio channel.