We stayed at this place to do the Tongariro Alpine Crossing. The pickup location of the shuttle that brings you to the starting point is just a short walk away from the house. We did the crossing on a beautiful day and it was definitely worth the full 20km.
The house itself is great – it has a full suite of cooking tools, including a full stove and oven. It has a separate bedroom that sleeps two and a sofa bed in the living area. There is also a wood-fired heater, which we did not get to use during our stay.
Debbie was really helpful in giving us clear guidance about how to make the best of our stay. She also checked in with us (via the app) to make sure that we were ok and made us feel welcomed.