ドリキンさんの動画に出てきた警備ロボットじゃん
-THE VERGE
Animal shelter faces backlash after using robot to scare off homeless people https://www.theverge.com/2017/12/13/16771148/robot-security-guard-scares-homeless-san-francisco?utm_campaign=theverge&utm_content=entry&utm_medium=social&utm_source=twitter @Vergeさんから