Can we internalize the externalities from public bathrooms?

Throne’s solution relies on gating access to their facilities, but in a way the company’s founders insist means they remain accessible to all. Users are associated with a unique identifier via an app or text message, so dumbphones work too. (In rare cases, those who don’t have a phone can get a keycard.) If you mess up the bathroom, you’re given a warning, and if you’re a repeat offender, you could lose your potty privileges. It’s similar to an Uber rider score, says Throne Labs Chief Executive Fletcher Wilson.

Throne bathrooms also have smoke sensors to detect if someone smokes in them, and occupancy sensors. They limit any given session to 10 minutes. After a warning, the doors will pop open. Everyone is asked upon entry to rate the cleanliness of the bathroom. If a bathroom needs cleaning, a Throne employee is dispatched for a cleanup.

Here is more from the WSJ.  Via Adam B.