Sun= Energy

On the back of the public library parking lot the array of sun panels has been collecting so much energy that the library not only pays all its electric bills but sells the left over monthly electricity that it does not use back to the power company.
Friends here have done this conversion to their homes also. They have gotten a good deal from the purchase and installation of Chinese made equipment. In five years their panels are paid off yet they can start selling their remaining power right away.
That will probably change soon because we (the US) will not be able to import the inexpensive panels from China as long as Trump is wielding his pen.