This by far is the most unique safety feature on the ESF 2019. It alerts other road users that you’re in an automated vehicle, by communicating to the road users regarding the traffic ahead and the action it’s going to take. Based on it, a warning symbol is projected on its rear windshield so that other road users can react accordingly. For example, if the ESF 2019 needs to stop due to an obstruction ahead, the SUV projects a warning sign to alert others. In case it comes to a halt completely, a reflective warning sign pops up on the roof and a unique alert bot which emerges from below and travels a few metres to warn others that the SUV has halted in the middle of the road. Cool, isn’t it?