We had a short stay for a night at Rons place for visit to Milford. Still it was perfect for the time we spent. Its a big house with all the utilities. children were very happy to play with various toys and board games. All the rooms ( four) we stayed were having heaters and bathrooms with hot water. Only suggestion can be to add some bathroom utilities ( shampoos and conditioners) - not a drawback essentially.
Overall we had a memorable stay in Te anau at Rons big holiday home.