Alex & Kate's place was great and it accommodated our family of 7 perfectly. If you have bad sense of direction, the house will be the third house on the right - so skip the first 2 houses on the street. The three units are separate rooms, so that gave us some space away from each other at night since we spent time during the day exploring as a family. All rooms had fans, and this spot doesn't get too hot. There are papaya, banana, and avocado trees on the property, which my family loved! If you are new to the island, bring bug repellent spray, the insects loved us!
While the location is remote (trying to get Uber there was difficult), if you are able to get a rental car, it makes it a great location to visit all the adventures that the Big Island has to offer that people don't tend to explore. The Green Sand Beach (Papakolea Beach), Black Sand Beach (Punalu'u beach), South Point (Ka Lae) are all closed by and should be visited. Hawaii Volcanoes National Park was great as well (50 mins drive) - 2 locations (Kahuku unit is 15 mins away). We all had a good time on the big island, and Alex's hospitality was a great bonus, communication was clear and prompt!