Being able to preset one’s flight path on a map seems like a great way to set up shots that transition from day to night—especially cool when done with hyperlapses. Now to find a sufficiently interesting area in which to try it. See below for a demo/tutorial.
Oh, and there’s a really significant (for me, anyway) tweak hanging out in the corresponding firmware update: “Fixed issue: could not open Sphere panorama photos in Facebook.” The absence of the correct metadata was an ongoing pain that prevented me from seeing panos as interactive in Google Photos or making them interactive on Facebook. I haven’t yet installed the update, but I have my fingers crossed. [Update: It works!]