For this area of Waikiki it is a steal. Jieru was super nice and responsive to all my questions. There are several places to eat and get groceries within walking distance, so I did not need a car, and when I did there were plenty of Ubers around. Everything in the room was clean, and the kitchenette is stocked well enough for simple things like breakfast or reheating stuff. Shower was great, linens and towels clean. I love that there are laundry facilities on site!
Maybe the only thing worth mentioning is that the balcony faces the street so it can be loud with the balcony door open at night, especially sometimes there are parades/motorcycles coming by. With the door closed it is fine, but may get hot. I eventually did not need the fan/air-con, but it is nice it's there. If you are a super light sleeper this may bother you, so bring ear plugs.