Do not use this service. We purchased the round trip package online as part of our package. We were staying at the Flamingo. We got their no problem. We called 2 days ahead to confirm the return time. The day it was time to leave, we waited and waited and they never showed. We had to catch a shuttle with CLR and almost missed the plane but just made it. We called Showtime and they were no help whatsoever. They refused to do anything about it and said that they didn't have a manager to speak to. This company is a big scam.