...with a piece of paper? Unless there are secondary and tertiary sensors to verify the person in the vehicle belongs to the "authorized face", then this "security measure" is more "security theater". To add to this posted thought, I have to wonder if there are more nefarious plans for this technology(either desensitization to having cameras watching each individuals every moment of their lives), or if this is some uneducated idea from someone/multiple people in the Ford marketing department, who believe that cameras(or all electronic sensors) are infallible sensors.
This idea is almost as bad a biometric sensors on a firearm. This is just another point of failure on a critical tools used everyday, by millions of people. While I am well aware that movies are for entertainment, and are full of inaccurate depictions of technology(as well as many other aspect of the real world), I think back to a recent movie: Captain America: The Winter Soldier. Yes, the technology used by Nick Fury, during the vehicle chase from the faux police is mostly, if not completely possible, but even the made-up system wasn't without a few inserted flaws("Reboot, damn it", while Nick Fury's SUV was getting raped by a pneumatic battering ram, on a stabilized stand). Again, I know that was a fictional system, as a system failure would most likely be more catastrophic, and the system reboot would probably taken far longer(if successful at all).
This doesn't even begin to focus on the implications of privacy invasions with yet more network camera sensors. How long until some random corporation employee or government employee starts posting videos of sexual encounters engaged in front of entertainment equipment, or other electronics with camera sensors installed, which the couple, or group(yeah, whatever makes you happy, as long as you aren't harming anyone...or embarrassing yourself), when said people believed(rather naively, as one should never assume negative functionality of any device in his or her possession) the equipment in question was in a non-functioning state and not transmitting data. You know, because playing "electronic peeping tom" will stop "terrorist" activity.
Yeah, technology will make us all "Kim Kardashians", or the target of humor, based on the "sex lives" others consider the source of good and effective, but disparaging jokes. I know a lot of what I have posted is, for now, based on long odds. That doesn't mean those odds won't change in the near future, and for the worst.