Visited here for a few days at the tail end of NZ summer (March) with my wife and another couple. We had a wonderful time staying here. The view is lovely, the apartment is nice, the beds are very comfy, and the location was great. It was around an 8-10 min walk down to the town, so it was very convenient to get to the lake area. We would absolutely stay here again.
A couple of notes that were not issues for us but could be for others:
-The apartment is on a hill, so the climb back from town is quite steep and tiring. If someone has mobility issues, they would be best served using a cab service or booking somewhere that is closer to the lake elevation. It would also make trekking up and down to the apartment tricky if you come during a snowy/icy period.
-A/C is in the main room but not bedrooms. It wasn't an issue for us, as the weather was mild and there are fans in the closets if needed. Just be aware if you happen to be there during a heat wave.