Great Location. Could be amazing...
We loved looking out over the Bay Bridge, but despite booking a King room it was still small. No room to store 2 suitcases for example. The bed was comfy and the view great. So I would say overall it was adequate. There is no breakfast but they do offer free coffee till 9am. The gym next door at the YMCA (extra charge) was excellent. So is the Japanese restaurant attached.
If Kimpton did it up - as they have the Argonaut - it could be fantastic. Decor felt very 1980's.