I was at the last AMA frequency committee meeting, and the last EC meeting when this was discussed.

The AMA is purchasing equipment that will help them make precision measurements of these BPL installations as they go in. The AMA is also staying in close contact with the ARRL as they seem to be most effective with the lobbying effort.

The issue will be addressed again at the next Frequency Committee meeting, at Toledo. I will be at that one too so I will report back.