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Texas Energy Provider Gives Free Power at Night to Electric Car Owners

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Old 09-20-13, 08:40 AM
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bagwell
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Default Texas Energy Provider Gives Free Power at Night to Electric Car Owners

http://www.plugincars.com/free-elect...rs-127861.html

Dallas-based energy provider, TXU Energy, is giving away power to electric car drivers. In its Free Nights promotion program, quietly started last year, EV owners receive all their electricity absolutely free, if plugged in between the hours of 10 pm and 6 am. That’s right, folks: free fuel for an electric car.

Under the program, TXU Energy gives consumers the option to sign up for a cost structure similar to many early cell phone plans: households pay more for daytime power than they would under some other plans offered by TXU and its competitors, but charging after 10 pm means free electrons.

Wind energy is the key. The state of Texas has more than twice the wind energy generation capacity of any other state. But at night, a time when consumers in Texas consume just 25 percent of their total electrical demand for the day, wind production is at its peak. So what to do with all of that excess production? For TXU Energy, a seller that claims to serve more customers in more Texas cities than any other retailer, the answer is to give it away.

No Cost Per Mile

The Texas energy market differs from many other markets because it's set up to allow consumers to choose from a variety of retailers that act as middlemen—between the utilities that generate the state’s electricity and the businesses and households that use it.

There is much debate over whether or not these kinds of policies save consumers money. Nonetheless, they certainly lead to plans tailored specifically for certain consumption patterns. TXU’s Free Nights program is one such plan, and though it wasn’t necessarily created with electric car drivers in mind, it offers this potential boon: zero cost to power an electric car.

According to most estimates, 80 percent or more of EV charging happens at home, and the vast majority of that charging takes place at night. Many utilities in states like California, Oregon and Hawaii offer special time-of-use rates catering specifically to plug-in owners, but TXU is the only provider currently offering free power.

While this wouldn’t necessarily be the cheapest option for the average Texan, for plug-in owners, the plan represents the ideal scenario in a cost-of-fuel analysis: free. (It’s a satisfaction otherwise experienced only by EV drivers with home renewable energy generation.)

Wind-Powered Cars

“I don’t know that I’m saving overall on my monthly bill since I switched over, but I just couldn’t resist the idea of driving my LEAF for free,” said Jason Meador, an Arlington-based EV owner who uses his car to commute to his job at Trend Offset Printing in Carrollton, Tex. Meador told Plugincars.com that he switched over last year after purchasing his Nissan LEAF in 2011, allured by the prospect of being able to say that he drives his car for free. “I think the savings in charge costs comes to about $40 to 60 per month,” Meador said. Those savings are made more impressive when tacked onto the hundreds of dollars in gasoline costs that plug-in owners dodge each month.

Juan Elizondo, a TXU spokesperson, told PluginCars.com that Free Nights is just one of many options that TXU gives customers based on their needs, including plans offering as much as 100-percent wind-generated electricity. TXU said that potential customers are walked through the process of calculating which plan is best for them by phone operators based on past energy use. The company gets hundreds of calls per day from people asking about Free Nights.

Elizondo said he regularly uses plug-in vehicles from TXU’s corporate fleet to travel to events in the area, and that TXU is looking for more ways to participate in the plug-in market. The energy retailer donated a total of 11 plug-ins, and installed 10 free charging stations at public facilities in the city of Dallas, and is working to install further infrastructure in Fort Worth.

While TXU wasn’t able to say how much wind energy actually goes into the Free Nights program—it varies depending upon each customer’s location—any area with a surplus of cheap nighttime energy makes for an attractive market for EV drivers. With wind levels often hitting their peak during overnight hours in Texas, the case for more plug-ins (and more wind generation) is strong in the state—and anywhere else in the country where the wind blows.


note-the program is really available to anyone
..... https://www.txu.com/residential/prom...TSWEEKENDSVURL

Last edited by bagwell; 09-20-13 at 09:28 AM.
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Old 09-20-13, 09:18 AM
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Thats a great program.
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Old 09-20-13, 11:35 AM
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wow, giving back, I love that!
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Old 09-20-13, 11:38 AM
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Now wait, it states that if they agree to pay more upfront for energy costs, then it's not free. The question is then, what is the difference between the 'paid more upfront costs' and the normal costs for power? I'm sure that difference will either break even or net the company more income.
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Old 09-20-13, 02:33 PM
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Originally Posted by Jewcano
Now wait, it states that if they agree to pay more upfront for energy costs, then it's not free. The question is then, what is the difference between the 'paid more upfront costs' and the normal costs for power? I'm sure that difference will either break even or net the company more income.
Yep, it says right in the OP that people who sign up for the "free" nighttime electricity are charged more for daytime electricity.

This piqued my interest, so I checked out Texas' electricity rate contracts using my property in Houston. With the special TXU "free" nighttime plan, the quoted rate was 13.9 c/kWh for a 12-month contract. I then searched for all other 12-month contract plans and just on the first page was already an offer for 8.8 c/kWh. I'm sure I could find even better deals if I spent more time.

So, with the "free" charging package, customers will pay 5.1c/kW more (that's 58% more!) than the market rate during the daytime. Therefore, to break even, at least 37% of the household's electricity usage would have to be during the nighttime. In other words, for every kWh spent charging the car at night that's "free", the customer would have to use no more than 1.7kWh in the daytime - otherwise they're better off with a non-"free" plan.

To put this into perspective, I poked around a bit on the US Energy Information Administration website (I had no idea such an organization existed... our taxpayer dollars hard at work, I guess) and found out that in 2011, the Texas households on average used 1240 kWh per month. For the "free" plan to break even, the nighttime usage would have to be at least 729 kWh. That's 2300 miles in a Nissan Leaf.

But people love getting things for "free", I guess.
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Old 09-20-13, 03:29 PM
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Originally Posted by gengar
For the "free" plan to break even, the nighttime usage would have to be at least 729 kWh. That's 2300 miles in a Nissan Leaf.
LOL, and do you think 2300 miles is a lot?

also keep in mind most consumers do not go with cheaper no-name companies for electricity -- they don't trust them and go with big names like Reliant, TXU, etx --- some of this is justified as lots of these "budget" companies have numerous complaints for Slamming, Cramming, Billing, Quality of Service, Discontinuance, Provision of Service, etc
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Old 09-20-13, 03:46 PM
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Originally Posted by bagwell
LOL, and do you think 2300 miles is a lot?
By any measure, 2300 miles/mo is a lot. It is far over what the average American drives per month. Note also, as clearly stated in my post, that this is the break-even point. So we are talking about having to drive far more than 2300 miles/month to make this worthwhile.

Also, my rough calculation only uses the average Texas household consumption figure. I'm sure someone rich enough to dink around in an EV also uses far more than the average kwh/month.

BTW, TXU also had a 9.2 or 9.4c/kwh 12-month plan up when I did the search - so the numbers don't change much even for someone who sticks with TXU.
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Old 09-20-13, 04:24 PM
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Originally Posted by gengar
By any measure, 2300 miles/mo is a lot. It is far over what the average American drives per month.
ahh, I missed the "/mo" part

oh and btw, my parking garage ( several around me) in downtown houston lets you charge 4 hrs @ 220V for free

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Old 09-20-13, 04:58 PM
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Good math there Gengar. Just goes to show, unless you're a heavy electricity user, the 'free' plan ends up costing you more. People will still fall for it though because they see the word 'free'.
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