
Summertime temperatures rose into the high 90s last month across Texas. It wasn’t an unusual heat for Texas in mid-June, but it did trigger the state’s grid operator to issue energy conservation alerts.
The alerts issued by the Electric Reliability Council of Texas asked residents to set their thermostats at 78 degrees in order to help maintain grid reliability. For some Texans, that adjustment was made automatically by their WiFi-enabled thermostats.