I've only found a couple of Rand's statements on the subject of "privacy" using Google. Both of them seemed to deal with the question of privacy against governmental intrusion.
Here, I'm more interested in how Rand specifically, and Objectivism generally, handle the question of privacy against private intrusion. Optimally, I'd like citations in the answers, but they're not absolutely necessary.
Below are a few fact situations I'd like addressed. Some of them make assumptions which might seem improbable, but that's because I'm trying to see if Rand/Objectivism have any way of addressing