I let my brother walk my dog, he didnt put the dogs coat on properly, when he went to walk the dog the coat came off and he didnt realize until he was at the end of the road. When he realized he thought he lost the dog. Man walking dog and the coat fell off while walking down the front porch stairs, and the dog just stayed put at the bottom of the stairs while the man just kept walking and reached the end of the road before noticing that he was just dragging the leash without the dog