China-based drone manufacturer DJI announced Monday that the latest firmware update to its “GEO” geofencing system reclassifies Restricted Zones (aka No Fly Zones) as Enhanced Warning Zones. The change means that drone operators are now responsible for monitoring their aircraft to ensure they do not encroach on FAA-designated flight restriction areas, as opposed to the automatic GPS-derived “fencing” that would not allow the drone to enter the restricted airspace.