Didn't answer, no message. I know people in the greater Boston area so not sure whether to block. Will check this site again in the event anyone can give info, thanks.
Said they were from ConEdison Electric Company. (I've never been a subscriber.) Said my electric bill would be going down, and wanted to verify my account info. When I told them I was not a customer, they wanted my zip code to "update their records" so as to no longer call.