Please do not evaluate the scent of this item
I gave it one star because I had hoped that Drano had gotten  better over the years! I guess I wasn't surprised when didnt work at all. Seller provided for prompt refund. I was rather surprised that one of the review criteria was SMELL!!!!! Smell ? Really !???? How do you smell something without inhaling harmful vapors? I  gave it a five star for smell just for the shear audacity
Rating: 1 stars