Thanks, I listened to the first part, got stuff to do I’ll listen to the rest later
One thing is, the idea that the GPS will lead you astray, like on a route that takes you over a cliff. Or over a mountain that’s closed by snow and if you blindly follow it you’ll die.
I don’t think that’s the fault of the GPS or shows they’re no good. We have to apply the common sense. Don’t blindly follow. If you’re going to an unknown wild area, you better first check with humans familiar with the area. You can go on a different road than the GPS commands you to go, and it will recalculate the new best route.