As a man who curses out fax machines with reckless abandon, I'm actually quite concerned about this new system from Sharp. These fax machines will record up to 45 seconds of any voice calls made to the machine for later perusal and/or for serving restraining orders.

The line, called Fappy, is... wait, Fappy? WTF? – John Biggs

Sharp Fax Combats Malicious Phone Calls By Recording Them [Textually]