Corrected entry: Near the end of the movie, Vincent cuts off power to the 16th floor, and Annie's call to the 911 operator is disconnected. However, most phones (especially those in government offices) will continue to function without electricity if an active connection has already been made.
illiniman14
17th May 2005
Correction: That explains why it's not a mistake - even if "most" phones continue to function without electricity, this one does not.
illiniman14