Stereodreamer mentioned charges for trespass. Is trespass a criminal or a civil offense in America? Over here it is civil and the police wouldn't necessarily be able to do anything about it.
Actually, this is not entirely true in the UK, an it is DEFINITELY not true in the US.
In the UK, Tespassing is a civil violation when it occurs on "private" property, but since almost ALL property in the UK is the personal property of the Royal family (with the exceptions of any land that a family holds a Land Grant Title for) and as such, this so-called "private property" is simply being "stewarded" by the "owner", their only recourse is to lodge a civil complaint.
Criminal Trespass IS, in fact, a violation on the books in the UK, but it can only be brought by the Crown, or their official representatives, for trespass on Crown Lands. It is, in fact, a VERY rare charge in the UK, but it does occasionally happen.
In the US, we also have 2 kinds of trespass--civil and criminal, but here, the difference is not so much who OWNS the land, but what the intent or actions of the transgressor were. If you just walk onto someone's property and they tell you that they don't want you there and you refuse to leave, that is "civil trespass". IF you entered that property with the INTENT to do a criminal act, or are caught performing a criminal act on property that you have no right to be on, then you can be charged with criminal trespass.
The law is a strange thing, and the differences between US and UK law are subtle and insidiously nonsensical.
I may be taking this a million steps too far but the UN Declaration of Human Rights states:
Article 27.
(1) Everyone has the right freely to participate in the cultural life of the community, to enjoy the arts and to share in scientific advancement and its benefits.
I love how people--especially Europeans--always fall back on the UN Declaration of Human Rights. Apparently, nobody in the EuroZone who is involved with "civil rights" actually reads this document to the end, because if you did, you'd remember the last paragraph, where they say that if you are involved in ANY activity that runs counter to ANY agenda, policy or position the UN has adopted, you forfeit all the previously declared rights. Look it up...
And since the UN is essentially the international enforcement branch of Big Pharma, the Banskters and Big Ag, I think it's pretty safe to assume that being a user or advocate for e-cigs pretty much puts you in that category.
Just sayin'...