I have a 4 year old female that i have been having some problems with. I live in a neighborhood with a normal sized gated back yard. But we also have a lake house on 30 acres that we go to on the weekends. There are barbed wire fences and its a long way to any neighbors. My female sophi runs around and goes crazy when we are there, she will not come when called. When we are at home she will come when called but not when we leave. I have taken her to other properties and she will run while i call her name and come back when she feels like it. What can i do to get her attention when she is in the going wild mood?