• arisoda@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      1 year ago

      oh right. But normal doors of rooms / lecture halls get locked too, if unused, at certain schools/universities

      • girthero@lemmy.world
        link
        fedilink
        English
        arrow-up
        0
        ·
        1 year ago

        Most lecture halls don’t usually lock you in though. This gate appears to require a key both directions.