Colm O'Regan: 'Are we there yet?' Irish public transport for dummies

Irish Rail also does its bit to keep costs and plastic packaging low by not selling so much as a jelly tot on board the train
Warning: the following article contains references to decent public transport. If your network is ‘pre-Bianconi’, you may wish to look away.
This summer, for some journeys that had always been by car, we said what if we give public transport more of a go?