There was a very bad ice storm (termed a Perfect Storm by the TV talking weather-heads) that hit the Western Kentucky area one year ago. Power was out in some areas for weeks. Temperatures were below freezing for weeks.
Generators, extension cords and male plugs dis-appeared from local stores, as people got desperate for heat.
Luckily, I know of no reports of any electrocutions!
Unfortunately, I do recall reports of Carbon Monoxide Poisoning, and fire, from running and fueling, generators and heaters inside of houses and garages.
IF you are going to use a generator, be careful!!!