I found Maria's place to be very suitable for our mini stay in NY. The location is on a busy street, just below the M train. If you are a light sleeper, and if windows are kept open, the loud noise from train could be bothersome. Maria dose provide ear plugs to help. There are two bedrooms, the smaller one does not have a window, so it got quite stuffy, but a simple request for a fan did help.
We did appreciate the cleanliness of the unit, Maria's welcoming demeanor, and her prompt communication. To wrap it up, our stay at Maria's was quite comfortable and at a good price.