Receiving 3 -4 calls daily from this number on my new landline. No message left.

Got several calls from this number. I accidentally answered when I was expecting the cable company to call for the "on their way message". It was ADT sales for home security. I told them we have someone at home at all times and the S&W was the security of choice. She didn't know who S&W was. Believe it or not, I asked her to remove my number and I have not received any calls for the last 3 days from.