Hyperlocal tool sharing for Manhattan apartments. Borrow what you need, return it for the next neighbor.
You're in a 400-square-foot Manhattan apartment needing to hang a shelf. Tap your phone—a smart locker in your lobby clicks open with a screwdriver kit inside. Use it for 45 minutes, drop it back in—and get a notification: "Your neighbor just picked it up to fix their cabinet." The tool literally boomerangs from apartment to apartment, never sitting unused.