What's the scam here? > Smart Drone Mailbox Secures the Future of “Last Inch” Deliveries This is not last inch, it's to the mailbox. I don't want to have to g

What's the scam here? > Smart Drone Mailbox Secures the Future of “Last Inch” Deliveries This is not last inch, it's to the mailbox. I don't want to have to go to my mailbox, delivery drivers or other drone companies can go to my porch. Why am I paying the $10,000+ for this tech to have to walk the 10 meters to my mailbox? "Sensor technology that can detect explosives and biohazards", "Printers", "Heating and cooling" Is this a patent thing?