A:AnswerAny motion from it will automatically send alert to your phone through you blink app as long as it is on, you can see everytime movement in area to where you set cameras.
A:AnswerYes, you may, as long as the camera has been programmed into the Blink app. When you re plug it, it will reappear. If it has not been programmed into the Blink app, you will have to do so to view.
A:AnswerI know nothing about the phone ringing when you go to your camera but it is a useful thing to that they send you a notice via blink ring or vibrate that your space has been invaded