ɪn ˈeɪpɹəl tˈuː θˈaʊzənd fˈɪftiːn,  hæd pɹˈɑːbləmz wɪð hɜː pɹˈɑːp ʃˈæft wˌɪtʃ dᵻlˈeɪd ðɪ ˌɪntɹədˈʌkʃən ʌv hɜːɹ ɐdˈɪʃənəl ɚɹˈæn sˈʌmɚ sˈeɪlɪŋz, lˈiːvɪŋ kˌælɪdˈoʊniən ˈaɪəlz tə kˈæɹi ˈɔːl ðə tɹˈæfɪk ænd ɹˈʌn ɐdˈɪʃənəl sˈeɪlɪŋz æt nˈaɪt.
In April 2015,  had problems with her prop shaft which delayed the introduction of her additional Arran summer sailings, leaving Caledonian Isles to carry all the traffic and run additional sailings at night.