Just got a call and I picked up...wanted to sell Home Alarm Systems...I said I had one already, he asked me what company, I told him (on second thought, I shouldn't have)...then he said "thats a good company, but we can offer you an upgrade...at that point I told him I have a Representative at the company that I deal with...he still kept talking so I just hung up.....probably some scam ?? had indian accent