1995 was not really that long ago!!! NJEIA meetings were turning quite loud when I put the PDF, or PP for this up on the screen. "Old work"? Fished in?? Modular homes? Mobile homes? Some of the ECs that were members thought they hit the lottery!
I don't think they are cheap & haven't seen or heard of anyone around these parts use them. Then again, how would I know if one was in a wall?
