I stayed in the downstairs room 0 during the summer of 2020. The hosts are very friendly, hospitable, and accommodating. The shared areas were always kept clean and the house felt very safe.
Room 0 is next to the downstairs bathroom with a shower, the washing machine and dryer, and the kitchen. There was lots of designated space in the two refrigerators for each guest.
The West Oakland BART station is a two minute walk, there's several busses that stop nearby, and Gig car rental service works here.
I really enjoyed my stay. It's a great value for the area and the hosts were terrific people.