Note how she states that it was more difficult to get permits to do this shit than actually coordinate the drones.
Companies will want to do more of this, but environmental/wildlife laws make it difficult. So, they'll lobby to weaken them. Be vigilant. This woman accidentally said the quiet part loud. They won't let that happen again - this is our only warning
Also tire iron is effective
A tire iron is ineffective.
Look, if someone was very irresponsible they'd look up drone parts and buy a set of 2.4GHz and 5GHz directional antennas (yagi or, not patch) and then get a set of 2.4GHz and 5Ghz noise generators (illigal almost everywhere) or look up how to make them (weirdly easy to do apparently) and then they would wait for the display to start and turn on their contraption with the antennas point towards the display. Because the drones would be communicated to from the main computer on either 2.4GHz or 5Ghz, a contraption like this would cause anything from a section, to all, of the drones losing communication and automatically landing. The fact that they waited until the display was in progress means that all that set up time would have been waisted so the rest of the show can't go ahead and they'll have to spend a few days checking everyone over.
Don't do this. it's very illigal to make a jamming device. Even though you'd be using a long range antenna so youd be safely far away and almost totally undetectable even to people beside you, especially if you hid it in a bag or small box. It's very illigal. Don't.
So fun fact microwave transformers are incredibly dangerous and run at 2.4GHz
