Mike wrote: > Maybe, if/when BPL takes off, we will ALL be looking for a good, effective > unit like this! > 73 de Mike, zl1mh. Hi Mike, It probably won't work too well with BPL, because the BPL noise will be coming from random locations with random phase. My MFJ unit worked the best when it was nulling a particular nearby source of noise, like a neighbor's doorbell transformer. Vic K2VCO