Very nice place to stay overall. The location can't be beat - we traveled with two small children and they could play out in the yard or we could take them right across the street to the beach. The house was great for our needs, with a third bedroom for our nanny and a porch for meals. Jim was friendly to deal with too.

To summarize the good:
1) Location, location, location. The beach south of Kihei was great for kids to play. The surf came up in the middle of our trip (something about a New Zealand storm) and made it great for boogie boarding. We even snuck in a last beach trip before we left!
2) Three bedrooms for parents/kids/nanny.
3) Reasonable cost!
4) Gorgeous backyard with water table and beach toys for 5 and 2-year-olds.
5) Pretty well equipped kitchen (for a rental) - pots, knives, good workspace.
6) Responsive host.
7) Outdoor shower, perfect for hosing off sandy kids!

And for honesty, a couple of things that we missed:
1) Air conditioning. The ceiling fans were nice, but it would have been great to have the rooms cooled down. Maybe a mini-split unit or something?
2) Tourist taxes. AirBNB doesn't collect them separately, so Jim's need to collect came as a bit of a surprise. I do appreciate actually paying taxes though.

We'll definitely be staying there if and when we go back to Maui!