Member-only story10 things to know about your Car or Truck ‘Black Box’ EDR.Founder AUTOCYB®·Follow2 min read·Nov 4, 2019--Share1. Motorist’s do not know much about automotive ‘black box’ event data recorders (EDRs)2. Many modern vehicles include ‘black box’ event data recorders (EDRs) that collect data for post-crash analysis.3. EDRs are installed to enhance vehicle and highway safety.