I live in pa and as we arent regulated I can chose my power company via papowerswitch.com But there are so many choices I was wondering if anyone here has had good results in doing this? The fixed price/no cancellation fee options are clearly safe. Many are variable rate, with lower rates. I am not sure how much they vary the rates though. Not sure if that would set me up to get hose by some unscrupulous power company. And I have had a terrible time finding any reviews. What have you guys done.