https://newatlas.com/ford-agility-robotics-digit-delivery-autonomous/59796/

In the near future, delivery truck drivers may be replaced by autonomous vehicles or drones that can take a package right to your door. Ford is looking to this future with a parcel-delivering robot called Digit that can be transported to a customer's address in a self-driving car or van, get itself out of the back, pick up the package and walk up the garden path to the front door.