In accordance with example embodiments, a system may include a sensor, a remote, and one or more transceivers. In example embodiments, the sensor may be configured to sense a condition and send a first signal when the condition is sensed. In example embodiments, the first signal includes a first unique identifier. In example embodiments, the remote is configured to send a second and third signal (for remote “on” and “off”) and the second and third signals will include a second unique identifier. In example embodiments, the first transceiver is configured to receive and retransmit the first, second and third signals.A retransmission of the third signal from the remote further deactivates the transceiver(s) from the “ready” state to the “off” state. Sending the second signal from the remote (the “on” signal) resets the transceiver(s) from the “off” state to the “ready” state.