Jack James wrote:

Andy Burns wrote:

the
crooks can put a transceiver midway between the car and house and gain
entry then start the car, sort out another key at their leisure ...

Not with a rolling code system they can't.

The transceiver isn't emulating a key, it is boosting the key's own
signal to fool the car into thinking the key is closer than it is, so
yes they can.

Maybe the crimmos down under haven't figured it out yet ...