There are still some questions that remain of course like will storage cost extra. Also will guests be able to just walk around freely with them. That could create a hazard. I know the plastic ones currently are even an issue when kids are whipping them around.I think that was answered in this article https://www.ocregister.com/2019/03/...coming-to-disneylands-star-wars-galaxys-edge/
The reinforced plastic blades on the lightsabers can be detached from the handle-like hilts and stored while visitors ride on attractions in the theme park. The hilts can be attached to waistband belt clips that will be sold in Galaxy’s Edge.
The question will be if the store can store them for free or you would have to pay for a locker
If I bought one I probably would have at least the blade sent to the front of the park or to my resort. Just some logistics that still need to be worked out.