NeXuS1000
Well-Known Member
I'm talking about smart phone apps.
As mentioned by others, DGPS will not work with most smartphones and it would be unnecessary as MagicBands already provide a decent ability to track location.
Besides, it wouldn't be a reliable method; while eventually all guests have MagicBands, constantly transmitting location, only a fraction of the guests will at any one time have the app running and transmitting location.