Google Glass is often viewed with disdain in public spaces, and now that includes the cinema. The Motion Picture Association of America and the National Association of Theater Owners have decided to ban the device and its ilk from movie theaters nationwide. The pair have instigated a “zero-tolerance” rule that bans “wearable recording devices.” In truth, they don’t get much more specific than that, but it clearly includes Google’s Glass and could, perhaps, at a stretch even mean that smartwatches with a camera are banned, too.