On Friday, the Knightscope K5 Night Security Robot began its trial run in the Times Square Subway station of NYC. It will operate on in the station (not on the platform) for the next two months. Will this two month trial run result in the NYPD purchasing a larger order of these robots to surveil the city?

https://www.cbsnews.com/newyork/news/new-york-city-leases-security-robot-to-patrol-times-square-subway-station-overnight/

New York City leases security robot to patrol Times Square subway station overnight

The NYPD already uses drones and robot dogs, but now it's turning to robots to potentially patrol subway stations.