I don't live in SF but I think this would be viable. I'd even use it when I was in town. I think you'd also get customers from people who bike to work or worko

I don't live in SF but I think this would be viable. I'd even use it when I was in town. I think you'd also get customers from people who bike to work or workout at lunch but don't have access to a shower (assuming the location was good).