"Enhanced Anti-theft"?

[Kross]

What exactly is the Enhanced Anti-theft system, as sold on the Tesla store site?

Anyone have it?

 

[Rockster]

I think the description sums it up. A new sensor package detects motion inside the vehicle as well as vehicle movement and tilt:

"...active sensor technology designed to detect motion inside the cabin as well as sense if the vehicle is moved or tilted."

The description says it includes a "sensor assembly" and "decals." It sounds like the post-9/2015 vehicles have a wiring harness for this additional sensor assembly to plug into.

 

[tps5352]

Here is a table that analyzes the relationship among security system (both standard and for enhanced) control settings on the car's touchscreen and on the Tesla App's Controls screen:

Enhanced Anti-Theft System Control Settings​

Especially important are the relationships between the Security Alarm and Tilt / Intrusion settings, between the Tilt / Intrusion and Cabin Overheat Protection settings, and between the car's Sentry Mode and the Tesla (phone) App's Sentry Mode settings.