In 2014, Dublin Bus began looking to expand their Nitelink network and also introduce a new dedicated all-night service in the city. By late 2016, Dublin Bus 'Media and Communications Officer' Jennifer O’Brien stated that the company was looking at the possibility of introducing a 24-hour bus service in Dublin from 2017 in conjunction with the National Transport Authority on a phased basis. That same year, Dublin City Councillor Ciarán Cuffe (who also chaired the Council’s transport committee) said Dublin needed to look at extending the public-transport service at night noting that the last regular bus left the city at around 11:30pm each weeknight and the last Luas at around half past twelve, or midnight on Sundays.
