Miljkovic is a cofounder of Automatic, an automotive tech startup that offers a small gadget that connects to your car’s onboard computer and wirelessly transmits the data it collects to your smartphone.

 

This can reveal how efficiently you’re driving, how much individual trips are costing you, and tips for solving potential engine troubles. It can also determine where you parked your car and, if its built-in accelerometer senses you’ve been in an accident, call 911 for help.