"Never spend money you don't have or you're not comfortable spending." Homeowner reflects on rooftop solar one year later: 'Our electric bills were astronomical' first appeared on The Cool Down.

A lady who desired constant electricity in Nigeria after she relocated back to Nigeria installed solar energy in her house.

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...