Where Jojo uses her voice to alert, Rylee uses his to comment and argue with me. When he's done eating he will pick up his dish to give to me - I will ask him to give me Jojo's. He will do it but under protest - he grumbles - "Why can't she pick up her own?" he seems to ask, but he will pick it up. He brings me his Zogoflex in the mornings and when I ask him to find Jojo's again, he grumbles at me. Jojo either doesn't understand the questions or she is simply ignoring me so Rylee can do her tasks. I do not think we have ever had such  vocal dogs before. Happy Tuesday.