Years of 'round-the-clock research have paid off as Silicon Valley robotics researchers have found a security measure more likely to be ignored, disrespected, vandalized, or outright pantsed than a 300-lb Mall Cop on a Segway Police Interceptor: I give to you the Knightscope K5, which is a white plastic rendition of a Quaker Vegan's idea of a Dalek.
How long after they're deployed to patrol some Bay Area food court will the first one have its camera disabled by someone putting a Guy Fawkes mask over its shiny egg-like domepiece?