I believe this is another number a certain BS home security company is using. Since I bought my house >3yrs ago they have pestered the heck out of me.wondering if my dodgy realtor sold my #. Once when bored, I pretended I was interested, came up with lots of questions & kept them talking for over an hr, the person could not answer many of them & ended up transfering me to the manager/supervisor, whom went on to tell me I was full of sh&t & I was wasting his time then put the phone down on me. They did not call again for a full year...unfortunately they have started up again..