Many guests benefit from the hard copy 'Personal Navigator' which is full of daily news, events and activities, delivered nightly to each stateroom. Now, Disney Cruise Line has added an extra convenience to the Disney Cruise Line Navigator App for mobile devices, delivering the same convenience but with an added benefit called the 'Onboard Chat'. Currently, the Onboard Chat is only available on the Disney Dream and Disney Fantasy. The Onboard Chat allows guests to communicate with other members of their travel party and new friends who are on the same sailing by using a convenient 'Chat Number'. The Chat Number adds protection and privacy allowing guests the feeling of safety and security. Through this feature guests share a unique identification, not stateroom number as is the situation with the Wave Phones . Disney Cruise Line has taken extra measures to protect adults and children by using the privacy feature, as well, the primary guest on the reserva...