Our group of 4 adults did some tenting and some Airbnb accommodations. This airbnb was drier than tenting in the rain (and cheaper than many campsites.) As it is a new airbnb, the hosts are still putting finishing touches on the space. They were friendly and welcoming. We asked about a place to go to use our camp stove for cooking dinner and were invited to use their yard and the patio table for eating. We also enjoyed our conversation with them- the real benefit of staying at airbnbs instead of hotels and self-contained tenting.
The sleep-out itself is in 4 rooms above the garage. For 2 or 3 people, there is ample space. For 4 it was very tight. The entry 'room' has the camp toilet behind a shower curtain, a mini fridge with the coffee, tea and breakfast cereal, toaster and kettle on top, and in the near future - a table. There are 2 bedrooms - one has a double bed and one a single. The 4th room has a TV and DVD player and a sofa with a pull out bed. When the sofa is pulled out (as it was since we were 4 guests) there is no indoor seating space so we were pleased they invited us to share their deck.
The most challenging aspect for our group was the lack of running water in the sleep-out so all water for cooking, clean up as well as washroom/shower were in the main house. The hosts were most obliging to have us walk through their living space to access these facilities any time of the day (or night if you didn't wish to use the camp toilet). If your group can manage this arrangement, this Airbnb is good value for a short stay. For our group it worked fine. (My sister - who is more particular than I am - would have been uncomfortable with this airbnb.)