Called me at home several times-don't know who it is. No message left.

This number has called four times so far today! So much for the Do Not Call List. How can we make them stop, when no message is left and no person is on the other end? This number is busy when I try to call it.

This number called, when I picked up, they hung up. Then they called back again, left a voice mail, but no message. Now when I try to call it back, all I get is a busy signal.

This number has called me twice today and both times the phone indicates I have a message but there's nothing there. It's annoying and needs to stop.

We keeps calling but will never leave a message?