Barb,
These pets are tuned in for sure. One of our Cats was missing for two nights and three days his buddy was lost he was acting really sad, one of the other Cats came up to him and was licking his head. As my wife showed me this story this morning I looked over my shoulder and there was Blackie at the window. Needless to say the other Cats gave him a warm welcome. I know people will say this stuff is crazy but if they have ever had a pet they will understand.

Richard