[Raigen.Convict]

Let's be real, we can bar those who do that intentionally from the home, and most people are civil enough for that, at the least there should be some sort of accessory that allows you to know on that entire floor someone's at the front door, because not everyone's livingroom is even within shout distance... Also you asked 'define what you mean 'global throughout the house' when I specifically stated throughout THAT house floor... That single floor, not upstairs or downstairs, just that floor. Sorry if I seem cynical about it, just clarifying because you asked.