It's better to have your watcher as a friend than an enemy.
Privacy is over. We shouldn't be trying to stop that. Instead, we should be coming to terms with the new reality: boring is the new privacy. If you get a camera and only use it for talking to your neighbor about library books, who's gonna want to see THAT? Especially when there's a reality show about strippers flying biplanes streaming just down the block? It's security through tedium. That's the password of the future.