I ordered January 20, called to check last week. Shipped March 4, UPS says it will be delivered tomorrow. Based on several responses here, it appears they just received an incoming shipment of adapters at the end of last week/start of this week and pushed them out to customers this week.
Window buttons: No
Frunk/Tailgate buttons: Yes
The magic is on the Vehicle tab in FordPass, under the Features and Settings dropdown. There is a tile for Paak Key Settings. You can view the list of phones set up as keys and delete them from there. The rest of the setup/management in done...