I think it would be cool if one can manipulate the view in a map to show a previous state of the map. All the data is in the database so I cannot see this one as being to difficult.
Much like one could go into specific interface or latency response times in detail.
Perhaps a slider bar at the bottom to change the time stamp.
Imagine being able to report on a network outage and manipulate a maps time to show historical values.
Would also be beneficial to the new heatmaps if one can track associated client locations historically or see signal coverage change over time.
