Don't bother answering it.. They want to put a sign in your yard and have access to your house to put a security system in. If you say no they hang up on you. This sounds really fishy to me. If you mistakenly answer, tell them you already HAVE a security system. Really fishy!! hmmmm
They asked me if I wanted to receive a free wireless security device in return for putting a sign in my yard. I said I already had a security system and they hung up.