Here’s what I can confirm after speaking with a close source:
Shortly after the Skyliner stopped due to the incident at the station, a guest or someone else onboard with them in one of the vehicles called 911. The guest was patched through to Reedy Creek as they were claustrophobic, hyperventilating, and had a history of seizures in the past. The maintenance team that was dispatched to assess what happened was stopped from doing any work until the guest was emergency evacuated as a result of emergency services in the ride path. Reedy Creek had major challenges locating the specific Guest since the vehicle identification number is only printed on the side of each cabin - not on the bottom. The vehicle itself was in a position that obstructed the view of the number as well as the low light conditions. Reportedly the operators also do not have a system in place to determine how many guests are onboard or if the vehicle is occupied at all.
As a result of the delayed evacuation, other guests on board were overloading the emergency call button as well as the 911 operator if they had cell phones. My source is unsure how many other vehicles were evacuated by Reedy Creek, but I’m sure that each minute they were up there and seen doing so elicited more responses from other guests that may not have necessarily required it. People who were in no physical danger - just the many who were exhausted, hot, scared, hungry, needed a restroom, and some who did not speak English.