Notice the lack of any discussion of drone safety and security - typical of a technology early in the 'hype' lifecycle. We must consider the negative impact that drones could have and work to mitigate them before they become real challenges for society. Malware that affects drones... drones that interfere with manned aircraft and other flying things... where is the innovation to ensure that drones become a true benefit to society, and not just another attack surface in the Internet of Things?