I purchased the smallest amount available after watching the DVD. Thought I wouldn't be out a great deal if it didn't work.
It's great stuff! I adopted an ex-kennel dog last year. He does just fine as long as I keep him in a kennel, but that's no life for an animal. So I allow him to run loose. He 'waters' the carpet next to the door if I don't stand guard all the time. I've considered giving him to someone who will keep him outside all the time, but he's a damaged little soul.
"My Pet Peed" is terrific! It eliminates the odor and the stain with little effort and makes it so I'm not embarrassed any longer. I bet it would even take care of cat odor and stains if my cats were rude enough to have accidents.
I'm in the process of buying more. With luck, enough people will purchase it so the price goes down.