I am constantly getting calls at all hours of the day and night and then getting only a digital beep.  I have tracked this down before to a company that was using my phone number as its fax number.  I thought I had stopped it but it is starting up again.

This number called my house at 1 am in the morning trying to fax their crap to my home phone number.  I'd like to know who the company is so I can call them and ask them to take my number out of their system.  It is ridiculous that these companies can get my unlisted phone number and fax me at all hours of the day and night.

This number called my home 5 times within a period of 2 hours.  It was trying to fax something.  Very annoying.

My voice/fax received a call from this # at 5:30 AM on a Saturday.  No message, just beeping.  My fax did not pick it up, either.