Yeah having a newer phone helps.

Once I was stuck with a ridesharing car opened and off in -20C because my old samsung s8 throttled so bad I couldn't even reboot it. It was completely unresponive with the flashlight still on discharging it even faster.

I couldn't leave the car too, being responsible for damages during the rent.

After a bit of time I remembered that to force shut down newer androids you have to hold volume down and power. Why would they not keep it as a long press is beyond me.