The hosts are a couple, and they are PHENOMENAL! Super communicative, responsive, and helpful. As for the Airbnb itself, it was clean and looks just like the photos. We were also pleasantly surprised that MGM Signature is a non-smoking building, which was great because both myself and my partners are non-smokers. The amenities with the onsite laundry facilities and THREE pools, plus being right on the strip were amazing. Would highly recommend this Airbnb, and I would love to stay here again whenever I visit Las Vegas again. :)