but not always, left by groups of young people). Smoking in the carriages
is
also fairly common. Nothing can stop this sort of deliquency except
reasonably regular patrols by staff.

Even that isn't working. Until people are dragged through the courts they
will continue, knowing even if they are caught, they'll just be asked to
finish it.

Happens all the time at New Street - there is no disincentive to smoking
there.

Richard