This is a modest hotel in Chinatown (basically within the first block of it). Basically, the cheapest place you'll find hotel-wise unless you have a deal elsewhere or if you are okay sharing a room with other people. For that reason alone, I gave this place a good review.
Pros: Affordable/cheap for the city, easy and friendly check-in/out process, decent parking rate with a garage not too far from the hotel (again, for the city), centrally located, clean.
Indifferent: Elevator was out of order during stay. It wasn't a big deal, especially since we were put onto the second floor of the place. It may be a bigger issue if you are on a different floor or are unable to walk up/down stairs.
Cons: Since this is the city, I knew there would be noises. However, it's like the windows/walls were paper thin! It quieted down a bit past 12:30AM, but there was a person yelling outside for a good hour while I was attempting to sleep. I could also hear people in the hotel hallway, but they were mostly brief. If you are a light sleeper, I'd either suggest skipping over this place or asking for a room higher up (or ear plugs!). The person yelling may have been a one-off that particular night, but other city noises were apparent as well. The door also had light coming through it, more so than other hotels I have stayed at. I was able to put a shirt on the floor to cover the light coming in, but again, a light sleeper might have a hard time here (unless they have an eye mask). Lastly, the bed was a bit hard, which can make sleeping difficult. There was an extra blanket in the closest but can be a bit chilly in the room. It was unclear on how to turn on the heater. While I wasn't that cold, I would have liked to been able to been provided with more blankets or at least have instructions to turn on the heater.
The cons list seems big, but I did overall find the stay comfortable and accommodating. I just wanted to give a clear picture for those people who may be picker about their stays or are light sleepers. If you are on a budget or just like to save money on hotels to enjoy other parts of a vacation, I would suggest this place over other options within SF.