We travelled with a 17-month-old and a 3-year-old and had a great break from the busy Waikiki area here in "apartment B." It was a clean, spacious area with comfortable furniture and beds, and a gas stove.
I would say your stay kind of depends on who else is staying in the apartment next to yours, as the walls are quite thin. You can hear your neighbors particularly in one of the bedrooms. Their tv can be loud enough to disturb you if you sleep lightly.
There was only 1 washer and 1 dryer and I found that I had trouble finding time to use them some of the time.
I loved how there were board games in the shelves and tv shows on demand. We felt safe in the area and it was nice and quiet, even during the day. The air conditioning was strong, but only in the bedrooms. The fan in the living area worked well though.
This place was nice and close to the freeway, so I would recommend it for those who have a car, and don't want to be in the touristy Waikiki area. Overall, we had a good stay and no major issues. Check-in was nice and easy with a code for the door, but beware that if you have heavy luggage, you will have to haul it up a big flight of stairs.