Stayed at Jeff & Shana's place for my 40th birthday with a group of 8, and I'm not sure we could have been more comfortable. The place is even more spacious and comfortable than expected from the pictures - the beds and pillows are top notch, the common areas (the kitchen, living room, and lanai) are all wide open and pleasant and well appointed. We also very much appreciated the availability of beach chairs and towels and a cooler... really, everything we could have needed was taken care of.
Location-wise, Princeville is a sleepy suburban area, but the house has the benefit of being a ~7 minute walk from the area's shopping center, including Foodland (open til 11pm) and several restaurants and useful businesses... and in the other direction, a 20 minute walk from the beach.
One of the best airbnb experiences I've had. Divided out among the group, it was way more affordable than staying in a hotel or resort and so very enjoyable. Would stay again!