Title says it all. Panels went dark and motor shutoff while bus was still in motion. Driver did a great job and brakes did not fail. No injuries.

I tried to capture reboot sequence but fumbled my phone :(. Mildly distressing that this is a thing that happens…

Edit

Note this happened twice in a row. The first time eveything powered down completely. The driver stopped the bus, waited a minute, rebooted and off we went. The second time, lights stayed on, but everything else blipped. Deiver restarted engine (presumably for ac) and radioed for help.