After dropping the bags at the hotel I set out for the restaurant where I had booked a late lunch at 3pm. They only do lunch and the kitchen shuts at 3:30 so I didn't think I was crazy early when I got there at 2:10, but the guy looked at me as if I had gone mad. So I had to go for a walk around the waterfront until they were ready for me. To be fair it was small and crazy busy.
The walk took in the other two main theatres in Copenhagen, The New Opera House and The Playhouse as well as the Amalienborg Palace complete with bearskin hatted guards with automatic weapons not looking at the tourists who were getting in their faces taking pics.