Check in was super easy, Niko's instructions were exact and easy to follow. The apartment was exactly as pictured, clean and tidy, with a fridge and kitchen for cooking, free internet and cable TV. Had a decent view from the lanai out to the water and hillside. Aircon was great and whisper quiet.
The location is fantastic, walking distance to beach, restaurants, shopping and with the added bonus of a car park if you have a rental car.
We also met many lovely people who lived in the apartment complex whilst riding the elevators, not something we are used to living in suburbia back home.
I would note that Waikiki is very busy all through the day and night, if you are a light sleeper you'll need some earplugs to sleep. I think it adds to the atmosphere though.
I would stay there again if I have the chance.