First, I'm really surprised we made it to the ship with our luck flying to Europe in the past and everything else going on now. However, it all went exactly as it was supposed to. Delta's flights booked via NCL, not an issue. We drove the couple hours to the regional then flew to DTW then to LHR. All in from airport to LHR under 11 hours. Was able to upgrade both flights.
Haven check-in at Horizon Terminal upstairs and to left. No counter, they walk around with tablets, ask for same docs we just showed downstairs, take picture, give key card. These key cards work tap and go for most things like door lock or Haven elevator.
I know there is already one thread on same subject and many, many CC folks on this trip so I'll probably stick to something I see of interest not already mentioned.
Pictures to follow once they make it through the ether.
Oh, not to forget, DW has said "Nice..", "WOW", "Nice" many times already.