We all use apps and maps to get us from A to B and we live in a safe, cozy, homely, and small country, we can even rely on loads of signposts as well. I wonder how we would cope if we chose or were made to hike without a map like people used to, or hike in westerns where the advice was "head north, keep the sun behind you" or something similar. I'm not suggesting that anyone does it but we all like to be wrapped up in our technology cotton wool, I know I do.