A rare plaudit for First Capital Connect!
This from the Beeb...
First Capital Connect issues passenger etiquette guide

Its adverts include slogans such as "don't assume they share your taste for kebabs and dubstep".
Advertising experts claim humour is a good way to "cut through" to people.
Good effort!
But one, small, tiny, almost infinitesimal, but none the less significant, niggle...
Sigh... what precisely is wrong with the correct term 'railway etiquette'?