The KEYPAD should provide an indication that a sensor is OPEN. This could be as simple as the BLUE LED flashing when a sensor is open . I know the app shows what is open, but nothing is easier than looking at the KEYPAD for status. I originally thought it had provided this functionality when I opened a sensor while in DISARMED mode, the BLUE LED shut OFF, but it came back ON (darn!).
If it had this feature you could easily view the KEYPAD to notice something was open while in the DISARMED mode, so if your garage was open you would know.
This feature was available with my old MOOSE alarm system, so RING would move its system to a more professional status with this feature.