Rafael was a very communicative host. He was very accommodating with my last minute late check-out request so I could get some work done on WiFi before I got on the road home. The room is excellent. Full kitchen including dishwasher and oven, two separate full baths (perfect if you have multiple people staying), and the balcony was very clutch. Balcony has a view of Top Golf and the expansive MGM pool area (which I highly recommend you take advantage of sine your booking includes access to that pool along with the private MGM Signature pool)
Only complaint is regarding the parking system of the MGM Signature. Valet only (which is included with your stay), but when I went to check in on Saturday night I was told the valet was full so I was directed to park at the MGM parking structure which was probably a good 15 min walk back to the Signature.