I can't speak for others, but I visit my cruise ship room MUCH more often than my hotel room. I go to change clothes, to take a nap, to sit on the balcony with a drink, to drop off or pick up something, to take a shower, etc. I do some of these things too with a hotel room, but much less frequently. When I leave my hotel room for the day, I might return before dinner to change clothes, or I might only return at the end of the evening. Bottom line, I spend WAY more time in my cruise ship room and go there way more frequently than my hotel room.