I miss the days long ago when I lived at home and my parents let me put a scanner antenna with 6 foot vertical low-band radials on the roof (they lived in the country). I used to pick up 46/49mhz cordless phones from up to 2 miles away and I also scanned a lot of skip. Most of it seemed to come from Mexico. Now,10 years later, living in a subdivision with an association, I doubt I could put up an antenna like that! I get by with my trunktracker scanner by the window on the 2nd floor with an extended length whip antenna.