Peter and Jack are excellent hosts! Checking in and out was super easy, and we felt like we had plenty of space. Everything was labeled clearly so we knew where our pantry and refrigerator space was, and there were shared staple items in the fridge that were free for our use as well, which was generous. We had free rein in the living room and cooked in the kitchen and didn't feel cramped. The decor is nice and it was easy to adjust the temperature as needed, so it felt very home-y. Jack the Cat is very friendly and even slept on our bed during the day. :) It was an easy walk to the BART and there are rental bikes around the block to go further than that.
Noise levels: no road or freeway noise. Occasionally we heard someone moving around upstairs but it wasn't loud or at night.
Overall we enjoyed our stay and really appreciated the attention to detail for making us feel welcome in the space.