ERCOT February 19, 2021 6:21 pm ERCOT Messages Reveal Actions Prior to Massive Power Outage NBC 5 Investigates is learning much more about what the state’s electric grid operator, ERCOT, did in the days and hours before the massive outages that put millions of people in danger. Wake Up to Something Good 7:47 Family and friends create new tech to prevent deadly crashes 0:50 See: Bosch engineers show off their wrong-way driver detection and alert system 4:28 How does it work? Intelligent Transportation Systems explained 0:51 Dallas city's new building permit office closed due to building issues 4:14 Dallas City Council briefed on Vision Zero
