We could never forget the recent incident (captured on video) where a door flew open as a fast-moving Muni train blew through an underground tunnel. It would be reasonable to think -- or at least hope -- that such malfunction was nothing more than a freak accident.
But alas, barely three weeks after the incident, a passenger riding on the L-Taraval on Friday caught footage of a train zipping through the tunnel near Forest Hill station with a door wide open.
On April 1, a passenger captured surveillance of a crowded Muni train moving with an open door . In that video, Supervisor Scott Wiener is seen looking perplexed by the potentially dangerous scenario.
That just gave the supe another reason to reiterate his famous tweet: "Muni is beyond incompetent."