Yesterday I had the strangest thing happen to me. I was sitting by myself watching some TV just to pass the time when all the sudden I got a knock on my door. Now that wasn’t that unusual, I frequently have people come and knock on my door for something. It could be people that are delivering a package, or somebody trying to sell something. It’s not anything that I’m not used to. So I got up and answered the door. I went to the door and answered it. Upon opening the door there was a man standing outside my house dressed in some sort of heating and air conditioning uniform. He was holding a toolbox and he informed me that he was here to repair my heating and cooling system. He explained that my air conditioner had been broken and that he was here to fix it. I told him that I had never scheduled an appointment to have a heating and cooling repair done. However, he was insistent that I had scheduled an appointment to have my air conditioning unit repaired. However, I was positive that I had not and that I didn’t just forget an appointment. I again told him that I did not schedule any heating and air conditioning appointments. The guy was bored and refused to leave and kept looking into my house and acted like he was waiting for any opportunity to get in. I got unnerved by the situation and immediately closed my door and locked it. He didn’t start banging on my door for the next 10 minutes and demanding to be let in. I called the police and he removed him. I later found out that he didn’t work for any real heating and AC business, but was using that as an excuse to try to gain entry to people’s homes to rob them.