Breaking dogs of doing business in a particular spot
My 2 dogs have developed a habit of doing their business in my kitchen. It began as an acting out, though for what reason I still haven't figured out. But it has become such a habit that even though they do know better, they do it anyway, just because. I've tried blocking it off but they just climb over whatever is there, even if it means tipping over furniture. I've doused the whole floor in "bitter barrier", vinegar, baby powder, cleaned it with bleach, ammonia, dish soap and "OUT!" I even tried an electric shock system designed to keep them out of specific areas but they just got as close as they could and did it there. They do it when I'm at home and I can't can't crate them 24/7. How do I break the habit of going in that spot?