Originally Posted by
gretchendz
Just booked the Nov. 11 2023 sailing of Hurtigruten's Trollfjord. 15 days. If we don't see the Northern Lights we get a free cruise the following year. I suspect we will see them

Is this a special promotion, or does Hurtigruten offer this guarantee on all their "Northern Lights" cruises?
And how is this executed? If no sighting until the middle of the last night, would the crew make a ship-wide announcement to wake everyone up?!