Heads up though: not every camera on that map is Flock. In my town, only a couple of Flock cameras are in place, on private property (Lowes is a big user). All the others are owned by my local police department.
From deflock.org itself:
> Flock is not the only ALPR vendor, and other vendors still participate in similar practices. See this list of other common ALPR vendors.[1]