Well i've taken the advice that i've been given and i've set my alarm for 4:00 every morning. So basically he goes every 2 hours during the day, and every 4 hours during the night. Wether it's during the day, or during the night, luca has a bad habit of "marking" the door mat. And u tell him to stop, he stops, but then he moves to where he thinks u can't see him and continues. He empties his entire bladder on the carpet. I've cleaned it with vinegar and odor removers but nothings working, i can't even begin to tell you the ammount of times i've yelled at the pee... it's not working he own't pee anywhere else in the house Just the front door carpet. Any suggestions? have any of you dealt with this before?