Seems great in practice, but wait until someone with the slightest hint of paranoia misattributes a threat against their car, to a threat against their safety.
One of three things happen:
Driver freaks out and freezes up.
Driver freaks out and speeds away (possibly causing an accident)
Driver freaks out and aims their car at you and puts their foot down.
Seems great in practice, but wait until someone with the slightest hint of paranoia misattributes a threat against their car, to a threat against their safety.
One of three things happen: