I'm going to be a downer here, and would bet that since this system requires lots of drones flying around to identify fires that it's more likely for one of tho

I'm going to be a downer here, and would bet that since this system requires lots of drones flying around to identify fires that it's more likely for one of those sensor drones to crash and cause a fire rather than actually identifying a fire small enough for a few "fire ball" retardants to extinguish an actual fire.