Three dimensions that get conflated:
Informational: the private is secret
Spatial: a private place, like the home
Decisional: what is private is yours to design
Example: pornography is legal, but only in your home. Or a court ruling that gay sex was legal unclear about whether it was merely because it was demonstrated in private that the homosexuality should be condoned.
Mill: self-regarding impact principle
What impact does this have on non-consenting strangers
Could recover our intuitions (the pornography has an impact on other people, acts in sex clubs that you have to voluntarily enter).
We should avoid the word ‘privacy’ because it’s such a nest of confusions.