I enjoyed my stay at this location. I was working remotely, and it was important to me that the internet connection was good - and it didn't disappoint. If you are working remotely, I would suggest this place as a perfect place to stay for one person, it may get crowded with 2 people. But for one person it was perfect. Even though I was alone, I felt safe at this location, and didn't worry much about my items - there are two doors that you have to open to get to your space.
The host was very responsive to my needs and easy to communicate with. The crew that supported this rental was also very friendly. When I arrived, the place was clean and well-prepared for my arrival.
I had everything that I needed in the little kitchen, and the balcony was also very nice to have. It is a 3-5 minute walk from Waikiki beach, even closer than I anticipated. There are tons of restaurants and shops, and everything is very close. Some may think that it's a bit spartan, but I felt that I didn't need much more than was offered. The greatest thing about being in Waikiki is not inside the rooms, it's the nature and the ocean. What this rental place allows you to do is get to the beach quickly, even if you have a small break in your schedule.
Things to note: There are 3 levels in the apartment complex, not including the ground level where all the support rooms are. I was on level 1, so my experience may be different from those on levels 2 and 3. The rental space is located on a very busy street, and ambulances, garbage trucks, and street sweeping cars come at all hours of the day. Drunken tourists tend to walk by the unit at night, speaking loudly. There are also car/bike racing enthusiasts who just love to drive by in the middle of the night.
Because of its indoor/outdoor nature, if you are a light sleeper, you will be annoyed. Even with earplugs, the noise level was getting to me. And if you need to be presenting and off-mute a lot, the noise level may be a problem during the day as well -- even with the balcony door closed, there is a lot of noise that gets picked up by the mic.
It also so happened that my unit was located directly above the place where folks tend to gather to smoke cigarettes (not guests, but just random people who think that that corner is a great place to puff), so I would sometimes smell cigarette smoke in my unit and would have to come out and ask people to please not smoke here. I believe that this is the problem with the corner units which are near the street. This may not be as much of a problem for units that are further away from the street or on levels 2 and 3.
Generally, I think if you are chill and can tune out people's voices and the ambient noises, you will enjoy this stay. Any of the cons are mitigated by the gorgeous ocean and warm sand, and there is plenty of both at this location :)