It went off during my midterm exam. I checked the voice mail it left, and all it said was, "To continue this call, press 1. To be removed from our calling list, press 9." and it just ended.
Received several of these 'to be removed from our list press 9' from 727-000-0000 but today got same from 800-293-1829 when called it says "error 791 number not in service" REPORT THESE LOSERS HERE: https://complaints.donotcall.gov/complaint/complaintcheck.aspx