Gema's place is what I imagine Airbnb is supposed to be - someone's home that they love and live in, that they have willingly opened up to guests, comfortable with all the small everyday things you need. Gema herself was so hospitable and welcoming. The attic room is large and private and the bed was very comfortable. The stairs are quite steep, but shouldn't be a problem if you are able-bodied. Lots of restaurants nearby on Cambridge Street (the Atwood Tavern has probably the best outdoor bar patio I've seen) and an easy 20 min bus ride to Harvard.