Mach,
Thanks for technical thread. Important issue.
The information you bring us shows there are software involved.
And the tracing to the root cause could be more complex and not deterministic in the short term.
May be a tweaking is necessary to the algorithms to allow a safer pass of teething period.
The marketing information make us confident. After reading the caput information we may wonder what happened.
The days difference between similar incidents is just coincidence?
Battery subsystems now have their own FDR.
Could you comment something on the graph?