A portable generator can be a lifesaver both during and after a severe weather event that knocks out power to your home. When used properly, it can be a simple way to keep things running while you wait for the power grid to come back on. However, when portable generators are used incorrectly, they can become dangerous, and have been linked to numerous carbon monoxide-related deaths per year in the United States. As such, here are some tips for using your portable generator safely.