The only flock cameras indicated in my town are the canonical Home Depot arrangement. I'm pretty sure it's part of their standard operating procedures at this point. The effect these have had on the in store experience (at my location) is the primary thing that has me interested in limited deployments. Shopping at HD prior to the ALPRs was a horrible time. I think they finally caught the guy who was stealing the little screws out of the irrigation vacuum breakers. You can actually get a complete, unopened factory product most of the time now.