We enjoyed our stay at the Signature. Check-in was very easy and flexible as we did not arrive until 11:00 PM and had no issues. The place was exactly as advertised. There is a walk way that is connected to the MGM. The ride share area is a short walk away. The only issue we had was the elevators were not working when we were leaving but luckily we were able to quickly figure out that the service elevator was not far and operating.