GPS is an invaulable tool to add into ones arsonal. Two weeks ago my GPS went out and i've been using mapquest on my lap-top and just writing the instructions down on a piece of paper and following them. Like if the directions say stay on I-55 for 60 miles, I just set the trip odometer to zero and kind of daze off until it gets close to the 60 miles and then I proceed to follow the next step of directions. From time to time I will break out the map to look at where I am going just to make sure I have not passed an exit or mile marker. I panic if I don't know exactly where i'm at and what my ETA is. I'm amazed I can still use a piece of paper for instructions in an effective manner. But if a company wants you to run without a GPS in your truck, they are going to have to give you step by step instructions on how to reach your destination.
I had a hot airport load to pick up in Nashville the other day. I needed GPS to get me there as fast as possible, I didn't have it. The owner of this one company gave me some quick addresses and said he needed to tend to other calls and that I was holding him up. How would I find the Nashville airport step by step without a GPS or a Netbook with internet access where I looked up the directions on mapquest. This was one of them rush loads where you practically have to run over pedestrians to get there on time and I had no directions to work with. I made it there on time but I had no ETA.
When you are using a GPS unit, it gives you an ETA of when you are going to reach your destination. This has been an invaluable feature to me. Sometimes thw GPS ETA alerts me to the fact that i'm already late for a pick-up before I even leave the parking lot, which means that I can immediately call my carrier and let them know i'm running behind schedule so they can add more time to the pick-up. The GPS ETA also tells me how much time I have to make fuel stops, bathroom stops, and how much time i have for a nap, traffic, etc. In my eyes a GPS unit should be a requirement for all drivers. In fact, some companies won't even sign you on unless you actually have a working GPS unit.