The ship set sail again on 13 May 2006, and resumed its regular service on 15 May from Copenhagen. Princess implemented new measures that aim to prevent a disaster of similar proportion, which include enhanced procedures for handling fires and clear communication during emergencies. Passengers reported that the only noticeable differences were a strong smell of new carpeting, the addition of sprinklers to all balconies and the replacement of plastic furniture with non-combustible alternatives. No interior decor was significantly modified in order to maintain consistency of the ship's interior design.