Malls track shoppers’ cell phones on Black Friday
Attention holiday shoppers: your cell phone may be tracked this year.
Starting on Black Friday and running through New Year’s Day, two U.S.
malls — Promenade Temecula in southern California and Short Pump Town
Center in Richmond, Va. — will track guests’ movements by monitoring the
signals from their cell phones.
While the data that’s collected is anonymous, it can follow shoppers’ paths from store to store.
The goal is for stores to answer questions like: How many Nordstrom
shoppers also stop at Starbucks? How long do most customers linger in
Victoria’s Secret? Are there unpopular spots in the mall that aren’t
being visited?
While U.S. malls have long tracked how crowds move throughout their stores, this is the first time they’ve used cell phones.
But obtaining that information comes with privacy concerns.
The management company of both malls, Forest City Commercial Management, says personal data is not being tracked.
“We won’t be looking at singular shoppers,” said Stephanie
Shriver-Engdahl, vice president of digital strategy for Forest City.
“The system monitors patterns of movement. We can see, like migrating
birds, where people are going to.”
Still, the company is preemptively notifying customers by hanging
small signs around the shopping centers. Consumers can opt out by
turning off their phones.
The tracking system, called FootPath Technology, works through a
series of antennas positioned throughout the shopping center that
capture the unique identification number assigned to each phone (similar
to a computer’s IP address), and tracks its movement throughout the
stores.
The system can’t take photos or collect data on what shoppers have
purchased. And it doesn’t collect any personal details associated with
the ID, like the user’s name or phone number. That information is
fiercely protected by mobile carriers, and often can be legally obtained
only through a court order.
“We don’t need to know who it is and we don’t need to know anyone’s
cell phone number, nor do we want that,” Shriver-Engdahl said.
Manufactured by a British company, Path Intelligence, this technology
has already been used in shopping centers in Europe and Australia. And
according to Path Intelligence CEO Sharon Biggar, hardly any shoppers
decide to opt out.
“It’s just not invasive of privacy,” she said. “There are no risks to privacy, so I don’t see why anyone would opt out.”
Now, U.S. retailers including JCPenney and Home Depot are also
working with Path Intelligence to use their technology, Biggar said.
Home Depot has considered implementing the technology but is not currently using it any stores, a company spokesman said. JCPenney declined to comment on its relationship with the vendor.
Why Apple and Google need to stalk you
Some retail analysts say the new technology is nothing to be worried
about. Malls have been tracking shoppers for years through people
counters, security cameras, heat maps and even undercover researchers
who follow shoppers around.
And some even say websites that track
online shoppers
are more invasive, recording not only a user’s name and purchases, but
then targeting them with ads even after they’ve left a site.
“It’s important for shoppers to realize this sort of data is being collected anyway,” Biggar said.
Whereas a website can track a customer who doesn’t make a purchase,
physical stores have been struggling to perfect this kind of research,
Biggar said. By combining the data from FootPath with their own sales
figures, stores will have better measurements to help them improve the
shopping experience.
“We can now say, you had 100 people come to this product, but no one
purchased it,” Biggar said. “From there, we can help a retailer narrow
down what’s going wrong.”
But some industry analysts worry about the broader implications of this kind of technology.
“Most of this information is harmless and nobody ever does anything
nefarious with it,” said Sucharita Mulpuru, retail analyst at Forrester
Research. “But the reality is, what happens when you start having
hackers potentially having access to this information and being able to
track your movements?”
Last year,
hackers hit AT&T,
exposing the unique ID numbers and e-mail addresses of more than
100,000 iPad 3G owners. To make it harder for hackers to get at this
information, Path Intelligence scrambles those numbers twice.
“I’m sure as more people get more cell phones, it’s probably
inevitable that it will continue as a resource,” Mulpuru said. “But I
think the future is going to have to be opt in, not opt out.”
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