But competition didn't necessarily end up cutting prices, according to the report. One contributing factor is confusion among customers as they try to choose among scores of retail electricity providers and the overwhelming variation of plans, leading many to just stick with familiar companies rather than look for better deals, according to the Texas Coalition for Affordable Power .
In Texas' deregulated energy market, customers must pick their own electricity provider, all of which offer different rates per hour of power usage. You can shop for other power plans on the state-run website, www.powertochoose.org, or try an alternative website, like www.texaspowerguide.com to help find the cheapest plan. Keep in mind that many retail electricity contracts carry penalties for early termination.
But in future, BNEF argues, the aim will be to secure as low-cost renewable power as possible and supplement that with “more expensive flexible capacity from demand response, storage and gas, and then importing the remaining needs from neighbouring grids. We are reaching the point in the story where power system regulation will have to be fundamentally rethought .”