
Updating the Doors and Windows How to Prepare Your Home for a Blackout August 20, 2012 19:19 Summer may best be known for lounging poolside , family vacations , and neighborhood barbeques , but there's a darker side to summer , too . The United States' largest blackout occurred in the dog days of August in 2003 and affected an estimated 50 million people in Canada , Ohio , Michigan , Connecticut , New Jersey , and New . York High winds from hurricanes and thunderstorms can knock out electrical lines , and high temperatures can create demand that overloads the electrical grid , causing blackouts like the one that occurred in 2003. Here are a few tips from the California Energy Commission Consumer Energy Center on how you can prepare your home and office to safely navigate a . blackout Keep