Just recently, Lidia, my one-year-old kitty, started up a very annoying habit, :? she has been knocking the phone right off the hook then sits by the receiver and listens to the beeping sound. We've never caught her actually knocking it off but found her sitting by it and listening. Its very annoying because we don't know she has done this until one of us decides to make a call. Its not just one practically phone. It's any phone in the house. Any suggestions?