One thing for sure, with the upcoming visit to the Star Wars studios and hosting a dinner for the Obamas, it kind of puts to rest any notion that after the India/Bhutan tour, the Cambridges just might go into hiding.
Just the idea of W&K&H hosting a dinner party welcoming the current POTUS and his FLOTUS (love these terms) and their children shows that the younger generation of royals have quite learned their lessons of how to be diplomatic and can easily slip into their roles of representing the British Royal Family.
What I am wondering now if this dinner they are hosting will be held in one of the state banquet rooms at KP with other people invited or just the two families perhaps at W&K's home? With a dinner of this caliber held in their home, most likely they'll have a chef step in to the "big" kitchen and not have fish and chips around the table in the "family" kitchen. Then again, maybe they will.