Wi-Fi Onboard There is Wi-Fi onboard, but we cannot guarantee coverage on our ferries on the LANGELANDSLINJEN. We recommend that you use your own mobile data network, as we cannot guarantee network access beyond our own systems and machines onboard. Related articles Other Is it necessary to book a ticket? Telephone Opening Hours Opening Hours for Personal Service in Spodsbjerg and Tårs Do I need to have my bicycles on a bike trailer?