The home is very nice and in a great location! We enjoyed the noises at night. There are quite a few rules here though. Where you can put your towels, where and when you can eat, how to leave things throughout the day... Nothing too unusual, but it made our trip a little less relaxing.
Rent your own snorkel gear if she hasn't updated her things - they were mostly broken when we went out. She didn't seem to have much advice on locations and sights out of her neighborhood, but the neighborhood was nice with a cool beach right across the road! The hot water turning off at 10pm was kind of inconvenient for us a time or two, needed to get our showers in when the hot water was still on! Overall it was a fine stay in a lovely room, but we'll try somewhere else the next time we visit The Big Island.