Re: Multiple drones/operators/battery packs?
I's easy to buzz an airfield with a non-geo-fenced UAV. Doing so without burning through a lot of drones and/or getting caught will turn out to be a lot harder, especially now every airport will be on the lookout and will know what to do next time. Prediction: a few amateur copycats will caught in the next year or so.
These guys are not amateurs.