 The Commuter DMU rolling stock was then transferred to the expanded Commuter services from 2008 until 2012, when all 22000 Class DMUs had entered service.The first 22000 Class train entered service on 18 December 2007 on the service to Sligo.These DMUs now operate all Dublin-Sligo, Dublin-Tralee and Dublin-Limerick services, as well as all Dublin-Westport services and Dublin-Galway, Dublin-Waterford and Mallow/Cork-Tralee services.