> Could you Honeypot the cars wake up signal? If the car detects a delayed broadcast of it's wake up signal it could trigger an alarm or at disable keyless entr

> Could you Honeypot the cars wake up signal? If the car detects a delayed broadcast of it's wake up signal it could trigger an alarm or at disable keyless entry. The high frequency signal will have lower tolerances for a timing check. If the repeater is directional / shielded on the side toward the car, I'd think it would be impossible to distinguish echoes of a repeated signal from normal echoes.