> If the room has an IP camera in it, it is by definition not private.
No. No. No. No. No. No. No. No. No.
So if I put an IP camera inside your bedroom without your notice or consent, and hook that up to the Internet, you'd be okay with that? Because it's public!
A lot of these are probably from default or misconfigurations. A lot of these people with IP cam feeds visible to the Internet probably do not know they are open.
You've read the comment the wrong way.
The intent was to say "You cannot call a space private if it has a networked camera in it." Not "only a public space can host a camera".