We are on the highway for a family of squirrels. They go from one tree, to our bedroom window, to the balcony and then to the garage, and up their tree. Well, with the wonderful weather, we've been sleeping with the screens open. Here comes the squirrel family, dad first, he jumps on the screen, and isn't real sure of his balance, as he manuvers around the screen, the two great tri-colored hunters notice this thing on their window...not barking, just whining, and pawing at the screen which didn't help the squirrel out much. They just couldn't figure out what this animal was...and finally dad got to the porch, and was off. I am sure mom and babies took the long route home...but my pups were as confused as they could be. What a hoot, and they are supposed to be hunters...these two are just lovers.