The impact of Hurricane Helene on Duke Energy's operations is significant. With 1.34 million customers still without power and 380,000 outages already restored, this event will have substantial financial implications. The company has mobilized 11,000 workers from 19 states and Canada, indicating a massive resource allocation. The extensive damage, particularly in western North Carolina and South Carolina, suggests prolonged restoration efforts. This will likely result in increased operational costs and potential revenue loss from extended outages. The mention of "multiday outages" implies a significant impact on Duke Energy's service reliability metrics. Investors should watch for potential regulatory scrutiny regarding Duke Energy's storm preparedness and response. The company's proactive communication and collaboration with local authorities may help mitigate reputational risks.