It was an above average room. The bed was very comfortable and Lots of pillows. I got in late and appreciated the 24 hour room service. The conceriege got me to a great Thai restaurant within walking distance, and had some good leads for certain specialty shops. Union Square is within walking distance. Wine tasting on weekday evenings was a comfortable atmosphere. The immediate neighborhood is a little iffy.
But it has character and I still enjoyed it more than a big chain. It only isn't a 5/5 because the room was a little cramped and I was on the outside wall and that meant enough street noise that I was awakened several times during the night. If I went again I'd try to request an 'inside hallway' room. Next time I go to SF I'll probably plan on going back but look around and compare and see if anything else seems as interesting.