So 10+ years ago now when in Afghan and Iraq we had a device...

So 10+ years ago now when in Afghan and Iraq we had a device called an ECM mounted inside the bushmaster that created a cone of radio frequency silence. IED's could not be triggered remotley when the ECM was active. Also meant we could not speak to other vehicles inside our convoy unless we were inside each others "bubbles". It was cutting edge tech at the time and not even properly tested as the top gunner, prior to a remote weapon station being mounted, used to cop radio frequeny signals right in the nuts and some claims are now out there where some blokes are sterile....Point of this is that when DRO say they have developed another product due to customer demand, believe the hype!. 1 car per convey will roll with their new product just like we all ran with an ECM devices. Buckle up. 2020 will be a big year for DRO.