I enjoyed my stay in this place, the room was clean, it had tall ceilings, a comfortable bed, as well as clean and soft sheets.
My favorite part was the communal kitchen, it was spacious, clean, and well equipped. It also had free coffee, I was able to save a few dollars cooking breakfast here :)
My only note for those who are considering this place is that the room doesn't have AC. We didn't have an issue with this because the weather was mostly cool. ( I understand this is common in San Francisco even during the summer) So opening the window was good enough.
And secondly, the area was a little scary at night. I'm not very used to homeless people but it seems like they are present all around the downtown area of San Francisco. If you can afford uber every night I would probably recommend you do that instead of public transportation/walking around.