Update report on offsite parking for the Panorama:
They are using at least three garages on or near Golden Shore across the bridge from the terminal.
It is a mess. You must sit in the back-up to get into the terminal to get the piece of paper that allows you into the garages. Plan on getting there at least an hour before your arrival appointment. The whole process took us 90 minutes.
Although they say they will accommodate mobility issues, I saw zero evidence of this. We had to park on a garage roof and take stairs back down to the street. The hubs pulled the car out and met all of us on the street after the cruise, as we had people that couldn't walk stairs.
The shuttle to the terminal was good. The shuttle back got lost. We bailed out on a corner near the garage and called it good. People were grumpy, as even getting on the shuttle at the terminal was confusing.
If you can, use a park and cruise hotel. Do anything in your power to not park at the port provided parking until they get a better handle on the logistics.