This is a great place to stay in Kailua. Jessica(I didn't get a chance to meet Adam) was very responsive, had a clean guest house and had great suggestions. As a heads up, you're close to the road so you may hear the noises from the road at night and the wifi is a bit slow occasionally. Then again, you probably don't come to Hawaii for the wifi.
The parking was easy and convenient as well. If I come back to Kailua(which I hopefully will) I would like to stay here again