It's easier to either type or speak to Siri "Restart Phone." Or "Shutdown Phone" if ya wish to do that. Actually, simplying typing/saying 'Restart" should do the trick, regardless of the device used.
Loved the video - looking forward to the new iOS 18, although I am still thinking on postponing the upgrade. A question - would you share the name of the case, which appears in the video or where you bought it from? Thanks!