Houseboat residents are sheltering in place on their docks, holding float-up concerts in the middle of the water and boating out onto the San Francisco Bay. Here's how they're living through the pandemic.

· When the San Francisco Bay Area shelter-in-place order became active, residents kicked off what has become a 2-month — and counting — confinement period to their homes.
· For residents who have made houseboats their home, the living is easy, albeit small.
· Costs are lower, the company is superb, and the sweeping San...