"Umm.. yes... I need to talk to the person who handles the Consumer Energy Gas Bill." I replied No thank you and hung up. I have heard that these outside companies are trying to scam people by sending extra bills saying they owe money for service rendered even if they are not the provider.
Didn't know who this is but previous commentor said its a scam claiming to be Consumer rep. I don't usually answer if I don't recognize number. Am registered with " do not call", but doesn't seem to matter.