My family of 7 plus my parents stayed at Jenna's place for a week. We had plenty of room for everyone to sleep. No one felt crowded. The house is as described. It was well lit, comfortable, spacious. The whole family enjoyed the hot tub. The outside shower was really nice for cleaning up after a day at the beach or hiking.
The location was very nice. The neighborhood is quiet and friendly. Very walkable. The local park is just around the corner. There is a nice farmers market at the park on Saturdays which we all enjoyed. Shopping and restaurants are all within walking distance or a short drive.
If we ever come back to Kauai we would stay here again.