Roomy, clean, quiet and comfortable. There is also a small couch now that isn't shown in the photo.
A big plus that I don't think other reviewers have mentioned is that if the hall light outside of the room is off (as was the case 2 of my 3 nights stay) this is the darkest, pitch-black sleeping room I've ever experienced in my life. Awesome.
The only, slightly nit-picky, criticism I have is that the back deck where a smoker can limit their lifespan is really inhospitable, though functional.
I hope Alex's place is available next time I'm in Oakland. I'll stay again, for sure.