[BBKing]

The law is, however, not totally clear on this. My local station is smoke-free despite having no buildings other than a booking office open only on weekday peaks. The rest of the time there are no staff and the breeze wafts gently up from the river. There's a public road immediately behind the platform, and I've wondered if smoking leaning over that would be illegal. Charlie would presumably have been fine if the train was moving, but smoking out of the window in a station is either illegal because smoking's banned in the train, or because it's banned in the station. Whip round for some Niquitin?