Then you are spending a bit of attention on an ongoing basis following the instructions given by the nav. If you're basically driving the same route every time regardless, you'll completely detach from having to pay any attention to it at all, it becomes muscle memory. AKA highway hypnosis.
Then you are spending a bit of attention on an ongoing basis following the instructions given by the nav. If you're basically driving the same route every time regardless, you'll completely detach from having to pay any attention to it at all, it becomes muscle memory. AKA highway hypnosis.