NLB Robo-Librarians
They say the early bird catches the worm. In this case, the early robot gets the work done. The National Library Board’s robo-librarians clock in before anyone else, starting work and powering down before the library even opens. Their main job is shelf-reading – they spot books that have been wrongly shelved, and take photos of the wayward book and shelf so that human librarians can relocate them.