A decent hotel
I stayed at The Mosser with my spouse for 8 nights. I must say we got a good deal through Gala Hotels website.
Pros: 
>The rooms are well kept and clean. We got a double bed room. 
>The hotel is at a very good location. Transportation was easily available( cable car,bus or Bart). There are many food joints and stores if you are keen on shopping. 
>The staff is good, polite and helpful. 
>Breakfast is complimentary. Tea/coffee and muffin is served from 7am to 10 am every morning at the hotel lobby.
> If you have done a lot of shopping like we did then you can keep all that in the boxes below the bed.
> Hot water is available 24 hrs.
> The online shopping we did on Amazon was delivered to the hotel address even before we arrived in San Francisco so the Hotel received the packages and handed over to us at the time of our arrival. 
Cons:
> The rooms are a bit small. The wash basin is also small and is located just outside the bathroom at the corner. But for a traveler like us... it hardly matters coz we spend all day in site seeing and shopping and we need the room only for sleeping at night.
So overall, i have no complains and am pretty pleased with The Mosser.