I’m not saying I trust Porsche at ALL with my data. Far from it. In fact I at least trust Google to have better software engineering standards, even if their software is inherently surveillance evil bullshit.
But I haven’t been able to confirm that Porsche actually DOES log and exfiltrate location or navigation data. Certainly not in my Lexis Nexus report, and there’s been nothing I’ve seen reported about them when a bunch of other automakers have been called out for selling surveillance access.
What I do know is that Google is confirmed to be doing so. Unless I’ve missed some reporting or leak, I can’t confirm that Porsche is collecting, exfiltrating from my car without an active data plan, and selling GPS and nav routing data from it.