Barriers go up at Auckland's two busiest railway stations tomorrow as an upgraded version of the electronic Hop card is finally introduced to trains.
Passengers will have to either swipe new cards for the barriers to be lifted before they can enter or leave platforms at Britomart and Newmarket, or buy paper tickets beforehand to show station staff on duty at manually operated gates.
Those boarding trains elsewhere without Hop cards must pay first at platform ticketing machines, or risk being caught by roving "revenue protection" officers armed with wand-like reading devices.
Train operator Veolia is employing 55 revenue staff, although Auckland Transport is waiting for new legislation next year to fine non-payers. Veolia's only power till then will be to ask offenders to get off at the next stop, but Auckland Transport chief operating officer Greg Edmonds says police can issue two-year trespass notices.
It is not known what fines will be but fare evaders in Sydney and Melbourne pay at least $250.