AUG 17: BL returns to Florida via airplane to move their things out of storage returns Aug 23 -Some reports say he moved stuff into storage and some say out of storage (source - handwritten note by Gabbys uncle and interview with Mom)
AUG 19: YouTube travel video posted by Gabby
AUG 21: Gabbys dad orders Uber eats delivered to hotel
AUG 21: Gabby told her Dad on FaceTime that they had lost power during a stop in Salt Lake City.
AUG 23: BL returns from Florida trip via airplane
(?Where was the van parked?)
I don't think BL left the Western US at all. I think this section of the timeline is pure nonsense. Perhaps BL did abandon Gabby and forced her to seek shelter at a hotel at that point.
The prelude to her otherwise unexplained separation from BL while she remained in SLC concerned someone so greatly in Moab that a witness called 911.
They obviously had one hell of a fight in Moab. The wheels were clearly coming off by then, in light of what happened afterward.