The pictures do not do it justice, as the place looks a lot better in person. I traveled with my family (family of 4) for a conference and the place was about 5 minute drive to the Hyatt where the conference was located. Was big enough for us to spread out. As we came in the winter the fans worked great for keeping the home cool during the day. I cannot comment on the need for A/C during the summer as we were there during the cooler months.
The place is well stocked with all the amenities one would need for a stay, and worked well for the 1 week we were there. Close to restaurants and beaches (beach chairs etc were provided) and there is a pool in the complex that the kids loved using (when we were not at the beach). The airport is only about 30 minutes away which was another plus.
All in all I would highly recommend this host and location and would stay there again if we were traveling to Kaui again