Really if you think about it once you are about 30 miles from home you can find your way...I have my HOME on the GPS set at the local police department...if they think their smart, I am a little smarter....happy hunting...also for the other papers you need, with cell phone technology, I have them stored as a picture on my phone...or on a piece of paper in my wallet...I never leave my phone or wallet in the car.....hope they like the bars on my home.