Posted by hagar on February 13, 1999 at 20:37:54:
I saw a neat item in a catalog about six months ago. A little detector made especially for callers that would detect "incomings" from behind and emit a little chirping sound that supposedly would not scare the animal. It had a range of 40 feet or so. I just cannot find this item anywhere in all of my catalogs! Anybody else have any idea what I am talking about or did I dream about this?