They called this morning, 04/15/2013, at 9:13AM and left no message. A company called "Home Security Systems" as called over the last several months. Numbers that they have used include:
973-273-7822 11/9/2012
262-995-9096 11/17/2012
412-346-4710 3/6/013 1:30 PM
256-529-4030 4/3/2013 3:38 PM
Without a doubt they have used many other numbers.
Obvious Robo-Call, on redial a recorded message says "To be removed from our marketing list please..."
I am on the Do-Not-Call list and have been on that list for over ten years. Annually I verify that my number is still on that list. Obviously, these telemarketers have never reviewed that list and do not comply with FTC regulations on calling registered phone numbers on that list.
Report this type call at:
https://complaints.donotcall.gov/complaint/complaintcheck.aspx?panel=2