We had a great three-day stay here in November 2021. The location is great for someone looking for quiet while sticking close to Oamaru. The place was very clean, and as described/expected. Wi-Fi was fast, water pressure was a little light by some standards but plenty enough for us, plenty of bedding. (Other reviewers seemed confused about the bed situation--you will find the two twin beds as described in the listing.) As noted in the listing, there is no stove, but there are two electric burners which worked just fine for our lighter cooking of a couple of simple meals.
The space is probably about 100 meters away from the main house, and plenty private. There is a nice little deck where we ate most of our meals, with a wonderful view of the surrounding farms.
The drive to Oamaru was 15 minutes or so, and there were a couple of farm stands on the way offering nice veges and eggs.
We had a couple of conversations with the hosts, and they were pleasant and friendly. We also had a few visits from Mr. Pickles, the little family terrier.
Overall we felt we got a great value for our money, particularly for the views and privacy.