A few months ago a JW lady knocked on my door. I say knocked, not rang the fully operational door bell. I told her I saw more Mormons than JWs. Shesaid she knocked on my very door about 3 months earlier. I'm home most Saturday mornings. After questioning her, she admitted to knocking, not ringing the bell. This time I heard her because I was in a part of the house closer to the door.
Turns out, she doesn't want to bother people and wake them up. So she knocks. If they hear her, fine, if not, she's not waking anybody.
So much for speaking out in fearlessness.