Terrible industry, where your entire career and income is dependent upon illiterate truck drivers. Literally the lowest of the low work in this field. You can't trust your drivers, your customers, management or fellow employees. Everyone will stab you in the back at some point so they can make an extra 50 bucks. If you have any ambition in life do not work here. You will have NO work/life balance. Your free time will consist of you dealing with terrible drivers and angry customers. It's a high stress job that will always keep you anxious and worried about being fired.