My husband and I stayed one night at Megan's place.
The house is well located, not so far from the city. The bedroom is perfect for two persons, not very big but enough to have all your luggage with you. We had the bathroom next door, all very clean.
Megan was very responsive, we had an easy check-in and check-out. She recommended us very good places to eat.
I recommend staying at her place if you visit Wanaka ;)