It would be useful to to have the ability to set the cameras instead of full alarm, just a notification alarm to let people know that they are being watched without disturbing the whole neighbourhood. A couple of simple beeps or even a phrase that says you are being recorded. Please leave the property
You can use flash light alarm mode.
Instead of an audible alarm, the flash light will blink. You can also set the intensity of the flash light. I found this feature very helpful.