Fast Company's Pete Pachal asked his Muse, 'Jones', which robot vacuum to buy. It returned just a couple of models with checkout links, and when pressed, said its recommendations leaned on review roundups - heavily on hands-on tester Vacuum Wars, plus one thin repackaging of that site's data and one AI-generated roundup. Major reviewers like Wirecutter and PCMag were absent from its reasoning, Amazon was not among the retailers it could send him to, and the model it ultimately recommended differed from the one its own review summary had singled out.