->  I think it's absurd. Just another gimmick to sell.

 WC> Oh I don't know, I get Spanky's attention by snapping my fingers
 WC> when he's not looking my way and give him visual commands he responds
 WC> to.

 What works for me when it's walk time is to pat my butt a few times.
Abbie never needs a clue, but Cosmo is often reluctant to give up his
ottoman. What wit the temps up to near 100 F now I  have to get them
out before nine AM.. At evening we wait for the sun to go down.

Cindy


... All answers questioned here.

--- PPoint 3.01