You support the owner's right to decide, but isn't government-owned property really owned by the public?I support a business owner's right to decide for themselves and their property - unfortunately extended to government-owned property and businesses - but if it's public domain and there is not incontrovertible proof that aerosolized PG/VG/Nic/flavoring is harmful to bystanders, leave me be and go away, else show me the proof.