While virtually every cruise ship offers cellular and email services to passengers, if you are a Verizon customer that does not mean your phone will work.
FORBES: Verizon Smartphones And Cruise Ships Don't Mix
2.
You will incur substantial roaming and toll rates, especially if you call another cellular phone on-board the ship.
FORBES: How To Save Money On Calls And Data From A Cruise Ship
3.
The other ship had a working cellular antenna.
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