Lothian buses, Edinburgh's locally owned buses. Number 18 for LRT was at one time one of the towns greatest services which has been ruined by tram works, road works and now mostly ran via first buses once every hour while at the same time people try to get to and from work, to gyle, to wester hailes, to oxgangs and loads of other places. This cause is to bring back the LRT service no.18 with a frequent bus timetable service.