This morning my husband and I were chatting over Skype when his dog, who hadn't given any indication of needing to go outside, just up and peed on the floor like it was an ordinary thing. He's one. Can we chock this up to his being a puppy and he'll grow out of it, or is this something that needs to be addressed more specifically? My husband smacked his dog on the head, told him NO and put him outside after this happened. Good tactic, or no? Any thoughts are greatly appreciated.