WattPal
WattPal Texas Electricity Math

Sample Results

See What WattPal Delivers

WattPal analyzes your actual 15-minute SmartMeter interval data against every Texas electricity plan — not a generic estimate. Here are two fictional households showing exactly what your results page looks like.

🏠

3-Bed House, Oncor

~1,420 kWh/mo average

  • Best flat-rate plan found at 12.85¢/kWh effective
  • Bill-credit trap flagged on plan #8 (TXU)
  • 8 plans ranked, full fine-print analysis

View Sample Results →

🌙

Heavy Nighttime Usage, EV Charging

~1,380 kWh/mo · 51% nighttime

  • Free-nights plan beats flat-rate by $88/year
  • TOU analysis from 15-min interval data
  • Bill-credit trap flagged on plan #8

View Sample Results →

What's Included in Every Report

When you run your personalized analysis, WattPal generates a comprehensive breakdown of your usage against every active plan in your utility territory.

📊

Annual Cost & Rate Rankings

Every active fixed-rate plan simulated across your full 12-month usage curve to calculate your true effective ¢/kWh and annual dollar total.

🚨

Fine-Print & Bill-Credit Audit

Plain-English warning flags for bill-credit cliffs, base customer fees, tiered usage penalties, AutoPay requirements, and early termination fees.

🌙

Time-of-Use & EV Optimization

Exact hour-by-hour schedule modeling for free-nights and free-weekends plans so EV owners and nighttime users see if TOU actually beats flat rates.

📑

Permanent Link & PDF Export

A permanent web results link to explore and sort your ranked plans, plus a clean, printable summary report emailed directly to you.

Want to see the math and data sourcing behind our calculations? Read our Under the Hood Guide →

Ready to see your own results?

Upload your SmartMeter Texas CSV. WattPal ranks every available plan against your real usage — one-time $9.99, no subscription.

Read the Guides or EFL guide.