Nice spot no signage but plenty of signal. Well tucked away so keep an eye out or you miss it. 

No facilities but right next to a beautiful waterfall literally a 2 minute walk, we had it all to ourselves for one night and you can hear all the birds talking right when you wake up.

Basic as you can get, no facilities. Room for a few vehicles. Not signposted, coming from Wanaka the site is 5km from Roaring Billy Falls, on the right just before and bend in the road. One bar of phone signal(texts get thtough), 4g data works ok but didn't attempt too much using data