You should make a config option to where you don't need to look at the car to control the lock functions as in real life you can be pretty much anywhere in range.
Not entirely sure I understand your idea, Timrai? You want the horn to honk? And what is "unlocked with vcmod honk"?
There is already a beep beep sound when unlocking/locking cars, and then additionally the lights flashing if you have VCMod. I'm very open for ideas btw!
