1. A power supply system for use with electronic devices associated with a single casino electronic gaming table having a plurality of electronic gaming stations at which individual bettors can gamble, such devices including at least one video camera that is aimed at the table and that creates a video record of actions of at least one person at the table, such video record being synchronized with time, comprising: a. a network; b. an intelligent power distribution unit (“iPDU”) supplying power to selected ones of the electronic devices, the iPDU operating to i. monitor the power consumption of selected ones of said electronic devices, ii. periodically report to the network said power consumption as a function of time, iii. disconnect individual ones of the electronic devices from power when the power consumption of said individual ones meets predetermined conditions, iv. reconnecting said individual ones of the electronic devices in response to instructions received from the network; and v. create an event log indicating which electronic devices have been so disconnected and reconnected and the times when such disconnection and reconnection have occurred; c. wherein the video camera reports the video record as a function of time to the network and the network includes means for synchronizing the event log with the video record, whereby such actions of persons at the table can be correlated with disconnections and reconnections of individual ones of said electronic devices.