JPP
Active Member
I got about a week with no errors on my Model 3 before the drive corrupted. I think it was related to a spontaneous MCU reboot today. I have not empirically tried to do MCU reboots while the USB drive is mounted to see if this is a repeatable bug, but I guess if the MCU is writing to the USB drive when you reboot, that might just corrupt the files. I plan to UNmount the drive (press & hold the icon) before any planned MCU reboots.