[moftz]

Add a keypad like Ford has had on their vehicles for like 20 years. Have the computer keep a short list of one time pass codes (and maybe some sort of super long master code) that can be updated whenever the car is in cell service. So in the event that you get into the car, Zipcar can provide one of the one time use codes to get you in the door.

[sangnoir]

My imagined internal security review to this issue Hard "no", closing WONTFIX. This change would significantly increase the attack surface, risking a lot for very little upside. See "Epic 769 (Offline Support - roadmap Q3 2020)" for blocking & related issues