The cost of energy is going up, whether the emperor likes it or not.
If the rate cap stayed in place then the utilities would lose money eventually.
Just wait until PA becomes a net importer of electricity, instead of an exporter. That's what Texas is facing in 2011-2013, and prices can get crazy high then.
If you are a business lock in a 4 or 5 year rate now, or at least when we start to cool off this fall.
If a home then get a two year rate ASAP.
I will look into that, not sure how it works here in PA