PJ87
Journeyman Pro
No thanks.
I don't want to be connected to "the cloud" for my navigation.
It is possible to have a comprehensive system that works well.
I've used them.
It's fine just cover your car in foil.
They make built in sat nav obsolete. You have to constantly update sat nav, at a cost after 3 years normally
Not with Google or Waze it's the whole idea
Tech really isn't scary.