TXU is high because they charge their customers for the "fuel" to run their power plants - that's what the supervisor told us when we called to complain about my godmother's bill. Her actual usuage was $350 and they charged her an additional $350. And she didn't understand the bill so she had been paying it for months until we started looking at it. They are a rip off. Would never recommend them.
Energy Ogre: Grab a recent electric bill and head to www.energyogre.com. Enter some basic information from your bill and within minutes, Energy Ogre lets you know if it can save you money. If it can, you pay the company for one year, either $10 a month or $120 up front. Once you sign up, the company keeps looking at energy plans to make sure you're always getting the lowest rate possible. When you sign up with Energy Ogre, your electric bill and the $10 monthly fee is set on auto-pay so you don't have to worry about remembering to pay each month. More info
You can sort, filter, and shop by pricing at YOUR specific usage level, which lets you shop and compare electricity plans based on the rates you’ll actually experience on your bill, inclusive of hidden fees and taxes. This ensures you’re not misled by the cheaper rates often advertised by electric providers…those “teaser rates” associated with higher usage levels that many households never enjoy because their usage level never reaches that pricing tier.