Unless there's cameras everywhere in the fridge (plus advanced object recognition that knows that that bundled up pack of goat cheese inside a ziplock bag is in

Unless there's cameras everywhere in the fridge (plus advanced object recognition that knows that that bundled up pack of goat cheese inside a ziplock bag is in fact goat cheese) or people are scanning items as they take them out I don't see how that would work and both things seem kinda unlikely so it's weird they'd start with the easiest part which is hook up the thing to the internet.