Robots are for every one. Tech TV now host Battle Bots which is a big hit with viewers and draws crowds as big as WFB Wrestling. Many of these people get heavy into the Robot Scene and even occasionally try to impress Military People. Check out some of these Super Heavy Weight Battle Bots, every type of configuration available.
What I find most interesting to these battle bot groups is that they are literally practicing warfare at a micro-level, using flanking maneuvers, military strategy, modern day theories, and theories of nature and hunting. Why are these groups important? Well for one we have seen them as we have seen those who play computer games such as Mech-Warrior and others become as smart at tactics as those being trained in military history strategy and tactics at West point.
When we discuss the use of swarms in battle, we often think of animals, bees, wasps, etc. I think of UAV swarms and taking this to another level these Battle Bots also have been messing around with such ideas, recreating science fiction movies genres and using some pretty interesting calculations and ideas to justify their ideas. We must consider both offense and defensive ideas on this theme. Now we are already on the scene with our DARPA to build swarm ability UAVs. UAV costs for military operations. AeroVironment WASP and the hobbyist; the Q-Butterfly. You might want to google both of those items to learn more.
Should we use the same defenses we use on insect swarms for possible defense on UAV swarms? Well here are some of the things we do to prevent swarms in insects: Killing of Q-Fly and uses of DDT can give us insight as to the level of problem West Nile really is, to eradicate it completely is a huge issue.