Gustavo is a super, super cool guy.
This is a really relaxed and chilled out place to stay, very clean, very big, and you feel as a room mate and not just a guest staying for a few nights.
Gustavo will go out of his way to make your stay comfortable, as he did mine. He is very trustworthy, and responds quickly to any messages. His room mate is also super cool.
In summary, after staying at a lot of places, this is just an awesome airbnb and I recommend if you are looking for a place in the Boston/Cambridge area, this should be at the top of your list.
Thank you Gustavo!!