The photos of this wee bach are accurate; it's a peaceful and private (close to the main house but fully fenced) little place which was lovely for me and my little dog to stay in and explore, then come back to relax.
It's close to what I wanted to do (explore South Wairarapa including Cape Palliser, Ngawi, Oneke spit, and the Putangirua Pinnacles.)
It has everything you need and eerything works, the big bed is REALLY Comfy too - as someone else mentioned though it's a good idea to bring some food - the pub is down the road and there's a wee (fantastic) cafe 15mins away, there's also a fish and chip cart in Ngawi which wasn't open when I went.
I did have (patchy) phone and 4g reception (I'm with Spark.)
Donna is also just a really friendly and nice person, and I'm grateful for the stay.