I stayed at Ana's place with a colleague, while attending a conference - the venue was a 5 minute walk, so it was really convenient! The apartment was very well organized and comfortable, and has an excellent location (perfect for running in Central Park in the morning!). Overall it was a very good experience, and extremely good value for its price (we paid a reduced rate due to some ongoing construction, which was blocking the windows)!

FYI: we experienced one problem, in that the Airbnb cleaning crew did not come and clean the apartment after the previous occupants (Ana was traveling, so had asked them to take care of this). Luckily Ana had made backup arrangements (extra sheets, etc.), and Airbnb has agreed to refund the cleaning fee.