[lp0_on_fire]

That exits essentially for aircraft today, albeit not automated. Try flying your little Cessna too close to the capitol mall or any number of sites in the world. You’ll very quickly and very unceremoniously be intercepted by other aircraft with big guns telling you to get the hell out.

[K0balt]

It only works Like that because fences are hard to build at 5000 Feet. Remote disabling vehicles is a very different thing.