Bills place gave us the perfect access to the Waipi'o valley and hence was a great place to start the day. The cooking facilities were good and the bed was comfy. We were able to chill in the eve and watch a movie which typically doesn't happen on holiday! The shower is hot but does take time to get there so be patient if you want a hot shower!
It's worth noting that there is a tax to pay which is not captured in the airbnb price breakdown and this was rather a lot for 1 nights stay. If we'd have known about it, it may have shifted where we stayed. Nevertheless we had a good time.