That’s interesting. I always use the GPS for going to destinations I’m unfamiliar with, but I don’t notice this effect at all personally. Perhaps it’s because I

That’s interesting. I always use the GPS for going to destinations I’m unfamiliar with, but I don’t notice this effect at all personally. Perhaps it’s because I tend to intentionally try to navigate without GPS once I have done a route two to four times with the GPS. I guess knowing I want to do that probably puts me in a completely different mindset of actually needing to try to learn the route while the GPS is on (more subconsciously, I don’t tend to make much particular effort), whereas you probably aren’t bothering to do that if you’re expecting to just always use GPS navigation.