We stayed for a week and loved it. Beautiful ocean views, high ceilings, tons of space, super clean, nice breeze through the whole space, good communication from host company. Felt like the best located condo unit in all of Princeville, right on the coast. We enjoyed cooking some meals to avoid crowded restaurants in Hanalei.
The only annoying thing was a loud rooster somewhere in the area who decided to wake up around 4am often. This seems to be a problem all across Kauai though.