Place is as described. Essentially an extended stay hotel unit. They even have housekeeping available. Staff is very friendly. The place is in a very convenient location and Mayu is super accommodating and responsive.
I would advise against having a car - we had issues with the parking gate and the fob, and the garage is really tight. Plus it's $30 a day.
There are giant windows and balconies, and the view of the ocean is awesome (they even provide binoculars, although you don't need them for the spectacular view).
Expect to hear street noise later into the night (it's in Waikiki), so if you need absolute silence to sleep and go to bed on the earlier side, maybe not the place for you. We have a baby and toddler and it was no issue for us.