Juan was a great host, he gave clear instructions and was very responsive. We arrived Honolulu in the morning and we managed to work it out and dropped our luggage off before the actual check-in time.
The location of his place is also quite convenient. It's only: 5 minute walk to Hilton Hawaiian Village (where you can access the Duke K. beach), 15 to 20 minute walk to Waikiki beach/area, 15 to 20 minute walk to Ala Moana Center.
There are also a few ABC stores, 7-11's and restaurants just downstairs of the apartment so you can just pop downstairs to grab a meal quite easily.
Every essential you need is pretty much available in the room. The room is cozy enough to accommodate 3 people. Would definitely recommend this place and stay again next time.