In summary (and, in fairness, these technical details are pretty far down the article):
> The machines are owned by MARS and the manufacturer is Invenda.
> MARS did not respond to requests for comment from CTV.
> Invenda also did not respond to CTV’s requests for comment but told Stanley in an email “the demographic detection software integrated into the smart vending machine operates entirely locally.”
> “It does not engage in storage, communication, or transmission of any imagery or personally identifiable information,” it continued.
> According to Invenda’s website, the Smart Vending Machines can detect the presence of a person, their estimated age and gender. The website said the “software conducts local processing of digital image maps derived from the USB optical sensor in real-time, without storing such data on permanent memory mediums or transmitting it over the Internet to the Cloud.”