Regina is a lovely lady who is a very conscientious host and I really enjoyed staying with her. Her home is very clean and well organized. My room was quite nice and my bed was very comfortable. Regina's house is also within walking distance to the Alewife T Station, Whole Foods, and many other shops. The location is ideal for those who do not have a car. Harvard Square is a short 15 to 20 minute red line T-route. There are also walking trails nearby, a nice park and athletic field.