Although we never met Carolina, she was helpful and friendly in responding to all our texts and questions. We stayed with her twice, each time in a different Air BnB apartment. The first, at San Isidro 96, was a studio apartment. There was a guard at the entrance. It had one big room with only the bathroom having a door. Two fans were provided for cooling, one mounted at the ceiling, the other a moveable floor fan. The furnishings were minimal, but comfortable. The views were of city streets. The second apartment also had a guard at the reception area. That apartment was larger and more luxuriantly furnished, with heavily carved dark woods and more amenities. For cooling, there was one fan mounted at the ceiling. The views were of a green lawn & vine-covered wall. Carolina was quickly responsive in retrieving an iPod which I'd left behind in her apartment.