I will be moving back home to California from Ohio. I have researched many "road" websites, and havn't really found anything useful. I am looking for some kind of Interstate exit guide, since I don't plan on straying off of the interstate. I will be travelling on I 80 from Gary, Indiana clear into Reno, Nevada. I will be travelling with my two daughters, ages, 11 and 15 and need some kind of guide as to gas, motels, rest stops, etc.... I will also be on somewhat of a budget. I am just looking for the quickest way possible. Any tips??