It has been a decade since the electricity market of Texas has been deregulated in order to provide a cheaper source of energy for the people of Texas. This action has helped create a reliable infrastructure with multiple energy providers thriving in a healthy and competitive environment rather than a single company manufacturing and transmitting power, and then billing you for the power in a one-size-fits-all format. Let us have a look at the differences between the traditional post-paid system and the reliable prepaid energy system: