the turkeys around here normally roost in the same area, not necessarily in the same oak tree or river willow. Although, when the yotes start to make their rounds, the obviosuly tend to move, but always find themselves back in the same neighborhood. When I scout though, I am looking for numbers of birds, trails of droppings, any predator tracks, ambush sites, normal wind conditions, and any other human tracks throughout the selected hunting area, food plot, or inhabited landscape.