I stayed 8 nights in early September and it was great. I didn't cook in the condo but everything I could imagine anyone needing was there. More important for me were the beach chairs and towels and other stuff for spending time at the beach. (I didn't actually go to Waikiki Beach but rather to the lovely lagoon, an easy one-minute walk from the Ilikai and much shadier and more peaceful (also more kid-friendly for those coming with family) than the actual beach.
The instructions provided beforehand were clear and to the point. This was my first time to stay in a place with a code number instead of a key for gaining entry, and it was a great relief not to have to worry about locking myself out or losing the key.
The bed was extremely comfortable, the unit was perfectly clean. It's a city view so you do get the hum of traffic, but it didn't bother me much.
I would certainly consider staying here again.