Private spot walking distance to Harvard Business School.
I took Lyft one morning due to rain, but walked home after and it was about 10 minutes.
Area is SUPER quiet, residential, a park is nearby less than a block, and overall good chill quiet mellow location. There is a liquor store / gas station about 5 blocks away to get water or stuff, but nothing super close by. If you're looking for a bustling spot this ain't it, but it's safe, quiet, relaxing, and easy for uber/lyft to get you into the heart of Cambridge in minutes.
The room shares a bathroom with other rooms, but no issue or conflict when I was there. The bathroom is super clean, stoked with shampoo/etc and has a great hot powerful shower/tub.
The room itself is cute, small, has a table, a lounge chair, lots of closet space and nice bed. Bring an eye mask if you want complete darkness as the shades are light.
Check in was simple (you just get the key from the door using a code), and WiFi worked great.