How to Share Your Car Key with Family (Digital Key Sharing Guide)
You can share your car key with family three ways: copy a physical key ($100 to $500 for modern transponder keys), use your manufacturer's digital key sharing if your new car supports it, or add an aftermarket system like MoboKey that works on any car. Digital sharing wins on control: you send a key to a family member's phone in seconds, set the hours it works, and revoke it instantly; no copies floating around. For teen drivers, time windows and engine control add supervision a metal key never offered. Every ........