FWIW, I'd suggest using Lyft as opposed to Uber. Disney has a partnership with Lyft (they operate the Minnie Vans) so regular Lyfts seem to be more plentiful, knowledgeable and better organized around property than Uber. Supposedly, bc of the Minnie Van connection, Lyft has the most updated/best maps around property, and those maps are used by regular drivers as well as the Minnie Van drivers. Maybe there's nothing to any of that, who knows, but my experiences with Lyft on property have been fantastic.