I and my family have been recieving harassing phone calls from our land line by phone number 972-243-7443 and occasionally 800-732-7747 which are linked to Monitronics Security in Texas. Before these phone calls, I have never heard of this company. Also, I have had my phone number for many years. They (Monitronics) have been calling several times a day for the past month, always on a week day and during working hours. I screen all my calls so the answering machine tells them who is at the residence, yet they never leave a message... except to... read full review »