But Robin,
Katie doesn't go bizzerk when she sees a strange
dog is a whole yard away or down the block. lol
I rest my case about Katie vs Rocky in the strange dog
department. lol

Robin, if you have a shower or bath tub on the side
or by the back of the house, you
can have a plumber cut into the wall into the cold and hot water
pipes making a spicket to the outside of your
house with a hot and cold handle.