We were there on the last Sunday in Sept. Since we were staying onsite we took advantage of early entry only to discover the ride was temporarily down for some reason. After waiting in line 90 min we were able to ride. Having ridden the ride 3 times prior I noticed immediately the sound was not working. I really felt sorry for those who waited in line this long and would probably never realize they were not getting the full ride experience. After exiting our ride vehicle we mentioned to the nearby TM who thanked us for letting them know our car was without sound, put a sticker on said car, and then instructed us to exit through the child swap area and ride again without a wait.