I didn't learn until after I stayed at the Orleans for the first SKAM at that location, that the Orleans is the same hotel where OJ Simpson committed the robbery which got him sent to prison.
I will agree with @TanithandBenFan that the rooms seemed clean. However I was not remotely impressed with anything else about the rooms. Reading on their website that the rooms had been recently renovated and looking around at the mid 70s decor I was sitting in didn't really compute to me.
Also, I was not impressed with the restaurants; the buffet was especially awful. (Thank goodness I went on a pilgrimage to Wicked Spoon with @jkl and @Sylvia for, IMO, the best moo-ffet on the Strip, where we spent 2.5 hours grazing. )
Oh Dear currently @SidelineSkater is trying to convince me to go this coming October but those are not my style of accommodations at all.
In no way can I see myself trying to seduce Ivan Bukin or Paul Poirier or Zachary Donahue in that style of a room
I will at least need a Waldorf Astoria. The veryyyy least!