Received a call today. The man said that he was from some energy company and asked if I was the home owner. I told him that this was a cell phone. He persisted asking who the homeowner was. I asked him not to call me anymore. He repeatedly asked me who the homeowner was. To which I responded, "No, you aren't going to call me anymore." He persisted asking me the same question repeatedly. I said, "No, no, no... you won't call me anymore." He started shouting, "No, no, no!"