worst shuttle service ever... i booked round trip.. but will be taking a taxi back.. for 16 dollars.. it better to take a rleeiable limo than deal with the crap here. made reservation the day before online.. email indicated that all u have to do is exit door 8 and shuttle will be there at 630.. Actually u have o exit, goto a booth and basically rebook.. then you have to cross over to the waiting area across the street and with for a shuttle to arrive. it took almost 45 minutes for it to get to the mirage. would have been better of taking a taxi or limo.. NVER gain!! so glad i did not leave a gratuity on the website.. save urself some stress and take a taxi,