Quick Command Listing - Operation

Check remaining credit:
secret, credit

Arm and Disarm (if you lose your keyfob)
secret, arm
secret, disarm

Set GPS operation mode:
secret, gps, on
secret, gps, off

GEOFENCE can report current speed and heading:
secret, gps

Control output switch:
secret, switch, on
secret, switch, off

If you have renamed the switch (for example, as "lights", you can send:
secret, lights, on
secret, lights, off

To check the status of your Nautilarm:
secret, status
(or just dial the number of your Nautilarm and hang up after 3 rings)