I loved this episode a whole lot because it further showed that Toodles is more than just an extension of the Mousekedoer. Toodles shows that he is a friend who is literally built to help others and the inadvertent conflict Goofy causes with the new Rescue Truck results in Toodles being challenged by something that seems superior.
Toodles proves right here that he is more than a simple invention! He has feelings and wants to do what he was programmed to do. And I felt extremely bad for Toodles when he thought everyone forgot him. I just wanted to give him a hug and tell him that his friends do care. Toodles is sensitive and passionate for helping his friends. He proves that he is the best friend anyone can ask for and even a hero during the climatic river rescue scene.
Disney clearly wanted to show everyone that Toodles is something special! The only down-side is that, after Clubhouse ended, they overlooked and basically forgotten Toodles. Sadly making his worst fears come true. I really hope Disney rectifies their mistake and brings Toodles back in the revival! He's the one friend that nobody should be without.