Great video, thanks for posting. Since Meshtastic keeps coming up in the video — if anyone here is heading to Burning Man, there's a dedicated mesh network for the event. I will have a couple nodes running on it :)
Cell phone connectivity was the beginning of the end for burning man.
I'd love to know how it does. One of meshcore's claims is that it scales better than meshtastic. The 900 MHz band is limited and herding cats without a shepherd is a hard problem. Music festivals are a good stress test.
CSS - chirp spread spectrum is used by both, so likely better software