Have not had a problem with this number until now, but today they called me several times. I called them back one time and a machine message said something to the effect of "we called you to have you answer an opinion poll. We are sorry if this has inconvenienced you." Obviously some sort of CYA [***]. They call over and over again, and nobody ever speaks.
Called home three times and never left a message ~ when I called the number back I recieved a recorded message saying it was a public opinion poll, sorry if they inconvenienced me ~