The article regarding Finding Neverland and Buffalo states that the show will be in residence there for 3-5 weeks prior to opening, which is fairly typical for an initial load-in and tech period. The company will not be spending their full rehearsal period there.
The Production contract allows tours to name New York, Chicago, Los Angeles, or San Francisco as their Point of Organization. This means that that city is essentially home base for that tour, and rules regarding housing, transportation, and per diem become much more relaxed for rehearsals and when the tour is performing in that city. Typically if a tour is teching and opening in Chicago, LA, or San Francisco it is a safe bet to assume that that city is the Point of Organization and they probably also spent the entire rehearsal period in that city.