First of all, Ken is a nice guy he really tries to care and gives you a good feeling. But in my opinion is the house really old and it's not the cleanest. Outside, in the living room and in the kitchen is a lot of random stuff, what gives you more of a feeling to live in a storage. I can recommend it when you don't have a high cleaning standart and can live with some bugs (pretty normal in old houses in hawaii) it will take you about 30 minutes to walk to the waikiki beach, per bike 10 minutes.
You have your own room and it's in a good area. But overall wouldn't i book the airbnb again because it wasn't clean enough and you pay pretty much.