An outlet control system includes a transmitter-detector module having a plug and at least one outlet electrically connected to the plug, wherein the transmitter-detector module is configured to transmit a control signal in response to power being applied to the transmitter plug; and a receiver-switch module comprising a receiver plug and a receiver outlet electrically connected to the plug through a power switch, wherein the receiver-switch module is configured to receive the control signal from the transmitter-detector module and provide a signal to the power switch, such that said power switch is turned on to cause the receiver plug to be connected to the receiver outlet when power is being applied to the transmitter plug and is not turned on when the power is not being supplied to the transmitter plug.