I got multiple calls from this number. When I picked up it told me it would transfer me to the next available assistant. I was transferred right away and the call said "hello john" then a pause then it hung up. I called the number back and it said please press one to be connected to an operator, and press two to be removed from our calling list.  They don't give the name of the company so I pressed one to figure out who was calling. As soon as I pressed one the same woman's voice picked up again and said hello John. Every time I responded it went through a Robo response, but was extremely sophisticated and sounded like a real person. It then offered to connect me with a specialist. They were calling to "find homes in the area I live to put up security signs and a free wireless security system". Total sales call and very sophisticated robo system. I called back and pressed two to remove my name from the list