It seems like everyone is there for days/weeks/months - at a cost of $40,000 per day. So either every single guest was super-rich, or they let people stay longer than logic would allow. I just never saw them escort anyone out of the park except at the final exit train w Maeve. It just seems w a park that gigantic, there would have been a lot more management-involved exiting. I understand "time" isn't really in chronological order in the show, but the William/Dolores sequence that went for weeks during their original trek had to have an end sometime or a MAMMOTH bill at the end of the visit.
When were guests escorted out of Westworld?