Energy Sector Insight Energy Sector Insight Within the USP&E blog, we offer fresh energy insight on the power plant sector and information about what is happening within the energy industry. USP&E General Infomation Contact us to find out more about USP&E; who we are; where we come from and where we are going. Visit out main site for more information. Information on Generators Our blog has extensive information on generators. We have details on used HFO generators, diesel genrators and more.