Ed Hare and oters on staff have done a remarkable job of pulling together in one place information that puts the lie to industry claims that "no interference has been reported" from PLC/PLT/BPL tests to date.

This link takes you to the news story posted on ARRL Web today:

http://www.arrl.org/news/stories/2003/04/30/2/?nc=1

This link takes you to an introduction to the detailed information:

http://www.arrl.org/news/stories/2003/04/30/2/more.html

This link takes you directly to the detailed information:

http://www.arrl.org/tis/info/HTML/plc/

Dave K1ZZ