We had four of our families stay at Andrew's place to celebrate our parent's 70th birthday. Andrew allowed us to check in early, walked us through all the features of the house, and while was available if needed, there was no need to reach out apart from seeing if we could have a late check out. Andrew was responsive and accommodating throughout the process.
The house itself is set up in a great way that everyone can have their own privacy and something to do collectively. Andrew has nearly anything and everything you may want. Additionally, the location was amazing - close walk / drive to many beaches and activities while having privacy as well in a quiet neighborhood. I would highly recommend if you have a large family gathering to come stay here while in Maui!
Also, if you love dogs, there is a great program (Beach Buddies) that Maui Humane Society has which allows you to take a dog out to the beach for the day. Please consider it when visiting Maui!