They're also getting banned fast. The city level should be the most accessible government for change.
There's been over 70[1] documented wins.
Don't feel like this is a lost cause, it clearly isn't. If everyone who was going to comment on this thread instead or additionally got involved by going to a city council meeting and explaining the problems to friends/family, many more cities could reject them.
This list isn't exactly describing "bans," this is a city contract rejection list - otherwise known as a "just deploy in commercial parking lots abutting major thoroughfares" restriction.
We had success in our county and town canceling contracts, but that doesn't mean they are banned from private land.
I'm not totally sure, but it may even be the stupidest of all possible outcomes: they still exist, the cops can't access them, and their only value is selling private information.
They're not getting banned fast, and regulation isn't a lost cause. Flock, in particular, is getting contracts cancelled primarily in ultra-liberal municipalities, and that's in large part because of their public relationship with the current federal administration. But ALPRs are going up everywhere; they're a commodity technology. We canceled our Flock contract (I wasn't psyched about that) and we're ringed by munis that use ALPRs from vendors that haven't made themselves political flashpoints.
I'm fond of pointing out on HN that the muni I live in is likely one of the 10 most progressive-leaning in the country (it's the most progressive-leaning municipality in Chicagoland). Even here, Flock had an ardent cheering section, of normal people who think expediting the interdiction of stolen vehicles (which are vectors of violent crime) is a perfectly reasonable thing for a city to invest in.