. . . Why wouldn't the DVC resort bus routes be flexible as well?
1) DVC resorts, for some reason, are more predictable for people-flow.
2) I could take wild guesses, but they would be pure speculation.
3) But, ONLY from working Concierge Desk at SSR, OKW, WL-VWL,
. . . DVC guests, IN GENERAL, seem to leave a little latter
. . . maybe they have seen WDW so often, they take their time
. . . and, of course they can eat breakfast in their units
4) Previously, there were "monitors" at DVC's.
5) But, they primarily took passenger data surveys for the Ipad.
6) They did have walkie-talkies for buses, but they were mainly there for surveys.
7) Occasionally, they are out at DVC's, but these are to validate/change survey results. *
* In engineering terms, these surveys are referred to as "samplings". If one
marks numbers at specific times, the "sampling" is deemed as valid. As an
example, if twelve samplings at 10:17am average six passengers, then it can
be determined that this will become the future load at that time.