GPS tracking isn’t just about tracking a vehicle so that you know where your teenage daughter is. For many businesses it is critical to know where their cargo is being transported. If you are in the business of selling and shipping materials and goods then it is vital that you know when you are able to deliver that product to he customer. With the right tracking device you can know at all times where a truck is so that you can have an accurate answer for your customer. What’s even better is that technology like this is available right from your phone.