Delivering the goods: Drones and robots are making their way to your door
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Delivering the goods: Drones and robots are making their
way to your door
December 15, 2019, 9:08 AM
It's morning in Berkeley, California, and the Kiwibots are
heading off to work.
These four-wheeled robots navigate sidewalks and even crosswalks
taking food to hungry college students. "This is the future," said
Kiwibots CEO Felipe Chávez.
It's a real-world test of robot delivery that sometimes collides
with reality.
And Amazon is pushing the delivery envelope, offering Prime
members free one-day shipping.
Anne Goodchild, director of the Supply Chain Transportation and
Logistics Center at the University of Washington, said companies find they must
offer free delivery now to be competitive. Yet, it is expensive to deliver
stuff: "Yeah, and it's never free, right? It costs money. The question is,
where do you get that money from?"
The growth in home delivery is focusing attention on what
logistics experts call "the last mile."
"They don't mean literally a mile; they mean the last piece
of this supply chain," Goodchild said. "And the reason it's
interesting is it's the most expensive mile of the whole thing. I've seen
estimates of more than 50% of the cost is from that last mile. So, it's
expensive because it's labor-intensive. There's a driver who takes every
package up to the front door."
It's estimated that free shipping will cost Amazon more than a
billion dollars this quarter alone. Which explains why shippers are looking at
some radical new technologies to cut the cost of the last mile.
Matthew Sweeny, founder and CEO of a delivery drone startup
called Flirtey, believes his delivery drones will be delivering to homes all
across America. He invited correspondent John Blackstone to Flirtey's site to
witness the drones being tested. "We've been secretly testing this technology
in the desert for years, and this is the first time a film crew has come out
and see it," he said.
He predicts that by Christmas 2020, many packages will be
delivered this way: by an airborne drone lowering its payload to the ground.
Sweeny opens the package left by the drone: Two Flirtey shirts and a Flirtey
mug.
"I was kinda hoping for pizza," said Blackstone.
"We can do that," Sweeny laughed.
In fact, they did it in New Zealand in 2016, delivering pizza in
a test of an earlier model drone. And the drone doesn't expect a tip.
"The labor cost of a drone delivery is less than the labor
cost of any other form of delivery because the technology's autonomous. It
flies itself," he said.
Flirtey's drone is guided by GPS. Sweeney won't reveal how much
weight it can carry, but claims it can handle about 75 per cent of all
deliveries made in the U.S. today.
The drone takes off from, and lands on, what Flirtey calls a
portal. "Our vision is to have a portal at every mall across
America," Sweeny said. "Every FedEx or UPS for package delivery. Our
mission is to deliver whatever you want, when you want it."
Six years ago, Jeff Bezos unveiled Amazon's drone project. But
Flirtey is part of an FAA program with fast-track approval for commercial drone
delivery, and expects to beat Amazon with airborne deliveries,
In Berkeley, the delivery robots roaming the streets are in
close proximity to people. That is what's being tested.
Blackstone asked, "So, there'll be a time, we'll walk up
and down the street, passing robots and we won't even notice?"
Chávez said, "Literally. And sometimes that happens here in
Berkeley. People, like, at the beginning, a lot of people were taking photos,
super-excited. Now, for some people it's just normal."
"A robot delivering a burrito is normal?"
"Exactly."
One advantage of drones and robots: they can deliver on demand
when someone is home to receive the package. That could help combat porch
pirates, the thieves who see any newly-delivered cardboard box as an
irresistible opportunity.
Logistics expert Anne Goodchild looks at all those cardboard
boxes, and sees something else: the environmental impact.
"I think it's a good time to be in the cardboard
industry," she said. "And I do hope that we can move to more reusable
materials. The industry is still working this out."
Home delivery, however, may be better for the environment than
customers driving their own cars to shop. "Trucks are bigger; trucks are
heavier; trucks are more polluting," said Goodchild. "But we have to
remember that that truck is actually like a bus for groceries. That truck is
visiting many homes. And what our research shows is that the truck is more
efficient."
But that advantage can be lost in the rush for ever-faster
delivery.
"So, a one-hour delivery, two-hour delivery is not reducing
congestion and is not reducing emissions," Goodchild said. "So,
there's no efficiency in that the way there is efficiency in the milkman who
can deliver to 40, 50 homes in a single trip."
Indeed, let us not forget the milkman. Or, as Eric McElligot
said, "I've been at it for three years, John, and I haven't soured on it
yet!"
Along with his puns, McElligot delivers organic milk in glass
bottles in the San Francisco area. "It's just a lot easier to have it
delivered," he said. "Plus, I mean, people like the old-school aspect
of it, of, you know, getting milk delivered."
"It seems a little anachronistic today," he
said.
"Yes. Well, that would be me!" she laughed. "I
fit right in with that."
"There's these robots that deliver things to people
..."
"I hate it. I hate it. So, this is fulfilling a need that,
in my opinion, is counterproductive to society," Gillespie said. "At
least the society that I know and love. And it does not include
robots and drones."
Blackstone asked McElligot, "Do you really think that's
possible that a drone could put you out of business one day?"
"Yeah, at some point," he replied. "But I should
be retired by then, hopefully."
Story produced by John Goodwin.
© 2019 CBS
Interactive Inc. All Rights Reserved.
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