Aaron and Lois were very responsive and pleasant hosts, sometimes responding within an hour. They were open to requests and accommodations provided that they were reasonable. The place itself was surprisingly clean and well lit. While the walls are a little thin as mentioned in previous reviews, I personally didn't have too much trouble with it aside from occasional footsteps above.
But other than that, everything else was done perfectly !
Overall, I would come back as a guest if I ever happen to be in San Francisco again.