[fragmede]

Most individuals I know only have access to a handful of places they could put ALPR devices. Their home, their work, a couple of really really close friends who trust them enough to let them setup a camera on their property. Individuals could pay people to host their cameras but then that starts looking like a business, so while it's theoretically possible for an individual to have a network of APLRs just for the fun of it, that just seems like weird enough hobby that, I don't have any evidence of this, but I don't think anyone is doing that.