Group-level outlet control command. For outlets that are On prior to the Reboot command, they will switch Off immediately when the command is issued, remain Off for outletControlRebootOffTime seconds, and then turn back On. For outlets that are Off prior to the Reboot command, they will turn On after a delay of outletControlRebootOffTime seconds from when the command is issued. 0-n : Time in seconds until the Reboot command is issued -1 : Cancel a pending group-level Reboot command When read, returns -1 if no command is pending, or the current downcount in seconds of a pending command. Certain ePDUs (mainly those with part numbers beginning with IPV or IPC) do not support delayed control commands. These will respond with an error if a command value of > 0 is written to this object.