Every write up I've seen indicates the amount of stuff being put into /var is inappropriate for flash, beyond that, those logs should be kept in RAM until shutd

Every write up I've seen indicates the amount of stuff being put into /var is inappropriate for flash, beyond that, those logs should be kept in RAM until shutdown then you commit them to disk. I'd have no issue with this stuff bricking if Tesla replaced it free (even more galling that they won't on a 50k+ vehicle), you'll have a hard time convincing anyone that a ECU should last less than a decade under normal operation, Nor should you need to replace the ECU before you replace the battery pack on an electric car. If storage space was alone an issue, then they shouldn't have extended the features of those firmware loads so much - as far as I know the owner has no choice on if you update or not.