Just a idea if you want them to stop calling......JUST TAKE THE DAMN SURVEY! They won't call anymore if you do! The only way you would ever POSSIBLY get a call again would would be in a different survey and that's not even a definite because the numbers are really randomly dialed the very FIRST time they call you. The reason they  call again is because once they establish that they have a working number the number is stored in the system and they continue to try to reach someone on that number. Some of you people on here are ignorant as I don't know what. Keep in mind that these people are doing there damn job and these surveys they do actually have a benefit. If they call you at a bad time all you have to do is ask then to set a time to call you back at a time that's good for you and they will. I don't think that taking 20 mins or so out of your day is going to kill you! You people on here spending all your time calling here and there trying to get them to stop calling and all you had to do is take the damn survey an try won't call anymore you idiot. They won't ask for personal info about you and if you do feel a question is too personal all you have to say is I don't feel comfortable answering that and they will skip it. Have some curtesy and realize that these people are doing their jobs and it is important. I promise taking a few mins out of your day won't kill you!