Cardrona is a secluded and beautiful part of NZ. The drive from Queenstown is stunning - if long. Also be very careful in winter.
The apartment was perfect for 1or 2 with everything needed for a few days. The complex has a great Spa and unheated swimming pool together with reasonably priced and fast wifi.
The Cardrona Hotel is a great place to eat - in fact the only place to eat.