If you’re moving to a new home, unhappy with the customer service of your current retail electricity supplier, or just want a better rate, all you have to do is switch! Visit Compare Electricity Rates Learning Center if you’d like to learn more about your energy choices in Texas, or if you are looking for some of the best electricity offers , go to Power Company/texas.
Utility companies are responsible for transmission and delivery of electricity even in energy deregulated parts of Texas and should be contacted in the event of a power outage. Your retail energy supplier may provide you competitive electric rates or exceptional customer service, but they cannot repair power lines or restore your service. In the case of an emergency, contact:
Shopping for a plan based on renewable sources is no different than shopping for any other kind of plan — you calculate your costs the same way, look for the same fees, and weigh in customer satisfaction and other perks. The one thing that’s different is also looking at what percentage of your energy comes from renewable content in the EFL. That number can swing from as low as 0 percent all the way up to 100 percent, with the majority of plans that partially offset energy with renewable content hovering around 15 percent.
The price to beat seemed to accomplish its goal of attracting competitors to the market during the period through January 1, 2007. It allowed competitors to enter the market without allowing the incumbents to undercut them in price. It has also given energy consumers the ability to compare energy rates offered by different providers. The less-regulated providers undercut the price to beat by only a small margin given that they must balance lower prices (to attract customers and build market share) with higher prices (needed to reinvest in new power plants). Due to the small difference in competing prices and slow (yearly or so) "buying" process, price decrease due to competition was very slow, and it took a few years to offset the original increase by "traditional" electric providers and move to lower rates.
Compared to the rest of the nation, data from the U.S. Energy Information Administration which publishes annual state electric prices  shows that Texas' electric prices did rise above the national average immediately after deregulation from 2003 to 2009, but, from 2010 to 2015 have moved significantly below the national average price per kWh, with a total cost of $0.0863 per kWh in Texas in 2015 vs. $0.1042 nationally, or 17 percent lower in Texas. Between 2Best Electric the total cost to Texas consumers is estimated to be $24B, an average of $5,100 per household, more than comparable markets under state regulation. 
The Texas Senate Bill 7, passed in 2002, gave 5.6 million Texans the power to choose a retail electric provider (Gas And Electric Bill) to supply electricity to their home or business. This bill facilitated a competitive energy marketplace that 85 percent of Texans can capitalize on today. Energy choice is available to residents in Houston, Dallas/Fort Worth as well as other cities in Texas.