apparently the do not call list is a joke. I get as many calls if not more than before I enrolled for this, I guess federal program. it really is a joke.
Said they are from PP&L (Electric Co.) Scammers trying to get you to switch electric companies, but really fishing for information to scam you from outside the US. My number is also on the do-not-call but that only applies to people calling from inside the US.
I hit 0 to talk to someone and they answered. I asked to be taken off their call list and he said OK, verified my phone number (which they already had) and said it was done. We'll see, not holding my breath.