These outside cabins on deck 6 used to be more expensive than lower cabins, but now it's a good bargain. I'm guessing people were apprehensive about having a window on a promenade deck, but it wasn't a problem. No one can see in during daylight. The curtains are secure at night. There is a good view. It was a convenient location. A few times at night, we heard a loud scraping sound, but it was rare and not a problem. I would now not consider booking oceanview on a lower deck on this class ship..
Cabin 368 is on the Promenade Deck (Deck 6). My window had a special coating so I could see out, but passengers walking on the Promenade Deck could not look in. If I saw something interesting outside, I only had to go down one door for access to the deck. Great location.