Sentry

When running, the Projector Patrol Sentry appears in the system tray as a small projector icon.

The projector icon changes color to indicate the status of the Sentry's timer as shown below:

Timer is active.   (Green)
Less than 1/4 timer remaining.   (Yellow)
Less than 1/8 timer remaining.    (Red)
Timer expired.   (Black)

You can interact with the Sentry's system tray icon in several ways: