I am a musician and I spend a lot of time reviewing music. This means I'll be sitting at my computer, headphones on listening to a song and unaware of the outside world. My girl sunshine knows that when the phone rings, I'm supposed to answer it. So when it rings and I'm on the computer with the headphones on, she'll run up to me and "bark" in her way and jump on me to alert me to the phone. She'll then run ahead of me to the phone and watch me as I answer it. She'll also alert me when the doorbell rings or someone in the household yells for me. This she learned all on her own. Dumb dog? Who are they kidding! (to CBS, here's a major rasberry call just for you! thhhhhhhhhhhhh)