yep!!! After i got done drinking the mudslide he was curious and came out from under the blankets and started chewing on the mudslide bottle. He stayed blanket topside for about 1 hr before he wen back under. ITS WORKING!!!! I give him 1 more week and i think it will be behind himuh-huh...caught you Chuey! You're gonna forget that nasty old collars on you yet!