Sometimes, when I sit in my home office, I hear my dog ramming at my office door. It happens from time to time, and I never really mind because I love my dog very much even though he sometimes interrupts my work. He also does it when he wants to take a bath. When this is the case, I take my douxo with me and I head to the bathtub where I give him a good wash. It always works and I have a cleaner dog that way.