The Bartlett is in a great location for exploring SF - China Town, many museums, restaurants, and shopping are within walking distance. The place runs like a neat, stylish, spartan economy hotel. (Bath towels double as hand towels.) Check-in and -out were easy and the staff was very polite and helpful.
My only reservation is that there was not a fridge available (or readily available, at least) in the kitchen. This meant that the kitchen was less useful than we had hoped.