[sideshow]

new cars mainly are auto
they have the auto gear shift lockout where needs to be in park to remove key
i think with manuals u need clutch depressed so that starter motor will crank
maybe that is enough

a brake line solenoid like a line locker is no good
years ago we want to use one like an alarm where as when u leave car somewhere u lock up brakes but the line locker kits state that can not be used for longer than around a minute
this means solenoid cant be left on to long and also would drain the battery

do u need a steering lock
or do u need something that stops car starting accidently

as u mentioned the time will come in the next decade where u cant even change a fking
wheel nut by then i hope to be out of this deminishing trade hehehehehehe