We spent three nights in Waikiki and stayed in Ken's condo. It was perfectly located close to the main shopping area with stores, entertainment and restaurants. We walked to our favorite local cafe (Kai Coffee) every morning for lattes, and we took a stroll by the beach to take in the city lights and music from local street musicians every evening.
Some parts of the building showed a little aging - most specifically the exit stairs in the garage and the hallway carpeting. The condo itself is a nicely decorated and well organized place to rest. Most important of all, everything was spotless upon arrival. The beds were comfortable including the sofa bed in the living room. The A/C worked great. The condo was surprisingly quiet despite being in Waikiki. We all slept very well.
Quiet time between 10 pm - 7 am was observed. The only noise we noticed during our stay was from the hallway when other occupants chatted as they walked by. The free parking was extremely convenient. We didn't have trouble finding a parking spot when we returned later in the evening.
This was our first Airbnb experience, and we hope to return again soon.