why am I getting these?  This is the third time in three days!  Even if I answer it doesn't mean I want them to keep calling.  But since this is a machine I cannot say "stop calling me and remove me from whatever list you have me on!"

Just got a call from this number.  Nobody on the line.  Just dead air, then disconnect.

Just like other posts - incoming call from unknown number. Didn't answer and no message was left. I'm like others above, generally do not answer calls from numbers not saved in cell phone directory. If it was anything important, they will leave a message then I can update my phone directory once I know who it is. For persistent calls with numbers I know don't belong to anyone that I know, I make an phone directory entry called "SPAM" and record the number. Then caller ID shows the entry name and I know I can ignore it.

I feel like blowing my phone up. I thought the DO NOT CALL LIST was there to help us. Why can't you do something about all the calls we do not want ,Do your job.  I do not have time for these non-sense calls. This number I am giving you calls at least 3 times a day, MAKE THEM STOP.   DO YOUR JOB!!!!!!!!!!!!!!

I just got a call too, and I did answer, but it was just dead silence, and it quickly disconnected by itself.