put a towel down on the couch... wash it in the washing machine... problem solved no matter what size also spray the already soiled area with vinegar... yes it will smell like poop for a few days but it will also keep him from smelling where he has already gone... and no punishment doesn't work... with my red neither does positive reinforcement...
Gnat
"I am patient with stupidity but not those who are proud of it"~Edith Sitwell
"Nothing brings people together like a mutual hatred"~ Henry Rollins
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