Jen's studio apartment is a great little place to stay near Kona. We wish we'd had more time on this side of the Big Island, especially to explore a bit more north. The kitchen has everything you'd need for an extended stay, and Jen was gracious enough to let us do a load of laundry while there. Communication with Jen was easy and always timely.
One thing to note, the bathroom is located outside the studio across the breezeway. It's fairly private from the neighbors and Jen's part of the house, but if you're the type to use the restroom in the middle of the night, just be prepared.