Hoping they expand to my neighborhood soon so I can give them a try. I think there's a big future in grocery delivery because there is so much energy expended per household buying groceries.

  - Drive to grocery store
  - Roam around store picking out groceries and putting in shopping cart
  - Remove all items from shopping cart, put them on belt to checkout
  - Take all bags of purchased groceries and put in shopping cart
  - Take all bags out of shopping cart, put in car
  - When you get home, take all bags out of shopping cart and bring into house