> There is research [1] that suggests using GPS navigation could impact your brain function negatively.
Wrong, that research only shows that when you use a GPS, you don't learn routes as quickly. That is only equal to "impacts brain function negatively" in a narrow sense, which you should specify rather than use such a broad and scary-sounding phrase!
Wrong, that research only shows that when you use a GPS, you don't learn routes as quickly. That is only equal to "impacts brain function negatively" in a narrow sense, which you should specify rather than use such a broad and scary-sounding phrase!