3. Delphi Connect
Delphi Connect is a device that connects to the OBD port and provides live tracking of the vehicle’s location (updated every five seconds), trip logs and information regarding vehicle health. You can also create alerts for speed, RPM, geofencing, and g-forces. Alerts can be sent to multiple devices via e-mail or text message, accessed via a smartphone app or via the web. A unique feature is the ability to lock and unlock your car via your phone (though unfortunately, it only works with some makes and models).