My girlfriend and I lived one week at Vivianas house in the Ñuñoa neighborhood. The district is very nice. Her house is just a walking distanc to a supermarket, some other shops and some bus stops and a metro station, that bring you fast to the city center.
Viviana has a large house with a living room, a well equipped kitchen with oven, kettle, etc., a bathroom with washing machine, an extra toilet and a small garden. In addition, her WLAN works very well. Furthermore she has two guest rooms. We slept in one room with a bed, Smart-TV and a cupbord. We were allowed to wash our stuff in her washing maschine for free. The evenings we spent in her beautiful garden.
We felt really welcomed. Theres also a save and gated parking. By the way, she also speaks a bit English. That made the communication with her really easy. We highly recommend her AirBnB rooms.