Respect the bike lane, people! It's already been noted that Valencia Street and Market Street are places where bike lanes are regularly misused and invaded by vehicles. And third on that Bicycle Coalition ranking was The Embarcadero, whose bike lane is the latest topic of Stanley Roberts' People Behaving Badly series on KRON 4. He notes multiple scooters and a motorcycle illegally using the bike lane to scoot around traffic, as well as several vehicles blocking the lane either as they offload passengers or look for parking. Sadly, in this video, he doesn't actually go up to anyone and do an on-camera shaming, which is kind of his specialty too much traffic, I guess.
Related: Video: Driver Cuts Off Cyclist, Responds With Profanity And Threats