Loved it! Very clean, very quiet. It's on a high floor and I couldn't hear a thing - turned on the AC and went right to sleep. Staying in Waikiki is a staycation for us. I do prefer the "ends" of Waikiki (either the Ala Moana end or the Diamond Head end) rather than being in the center. From this place, it's an easy walk to the center of the action, and also would be an easy walk to Ala Moana Beach and Ala Moana Mall. Tip: it's also an easy walk to the McCully Shopping Center with a few good restaurants which are a bit cheaper than those in Waikiki.
I also loved the Cream Pot restaurant in the lobby. Passed this place many many times but never had a chance to try it until now. The Cream Pot has a cozy, nice atmosphere, great service, maybe slightly pricey, but high quality breakfast food. Gotta try it since it's just downstairs in the lobby!