First of all, place is perfectly located, super clean, view is amazing.
There were few issues, but Mark communicated them well.
1 - Check in. Due to some reason there was no information regarding our booking, so it took little more time then expected to get the room.
2 - Strange story about bad smell in the room after checkout. Not sure why cleaning people decided that light smell of bacon+eggs is super bad and require deep cleaning, but Mark took care of situation.
3 - Vdara charged us Valet parking, even though it should have been complimentary. After a call money were back on the card.
Conclusion: as I said above, this place is perfect for stay. Expect to get perfectly clean hotel room, which little differs from regular Airbnb apartments: kitchen is empty, there is even no plates in the room. If you'll face any issues, just call Mark. Enjoy your view of sunrise /sunset/fountains with glass of champagne. Definitely worth it.