Did you know a heated terrace with a canvas roof can be legally smoke-free, without anyone realising? Smoke-free law covers areas that are enclosed or substantially enclosed, and the test is physical, not geographic. In England, a roofed space is substantially enclosed if the openings in its walls are less than half of the area of the walls, and a roof includes any fixed or moveable structure, including, for example, a canvas awning. On the guide's reading of that test, a canvas roof left shut for winter over a terrace with less than half its walls open is substantially enclosed, while a fully open patio with no roof cannot be enclosed at all. Vaping is a house policy, not a law: government guidance says the law does not apply to e-cigarettes. The Tobacco and Vapes Act 2026 would let ministers create vape-free places, and section 145 was not in force at Royal Assent. A summary of public law and official guidance, not legal advice.
What the film covers
- The test is physical, not geographic, and all four nations ask it the same way
- Where the four nations actually diverge: the sign, and the fine
- Vaping is a house policy everywhere in the UK, today — not a law
- Writing the policy so it survives a change of season, or a change of law