For the past few days I've been hearing noises outside. Then yesterday I noticed some dryed up material hanging from the light fixture on the back of the garage....so I took it down. Then this morning I hear noises again and notice the kitchen window is all dirty. A big glob of dirt with dirty bird foot prints on it (The North Side). So I went out to clean it off and I noticed the garage window (The West Side) had the same dirty bird feet prints on it. And then I noticed the same prints on the garage door window next to the light fixture. Are these Robins trying to tell me something?