 So try new litter boxes. There is a drug that you can use that I really like for this. We always have nice medical terms for this. So this is called aberrant urination. And the drug I most commonly use for it is an anti-anxiety drug called amitriptyline. It comes in 10 milligrams. You give it once a day. I would say it works in 75% or 80% of the cases. How expensive, though? Incredibly inexpensive. Okay. So that's the key question. Old-time. Okay. Old-time drug.