What does everybody use to clean ceramic tile that won't hurt the pups or the tile and grout. I used to use just water. But now that the pups are being trained and have accidents, I'd like to use something that will give the house a clean smell, neutralize the odor but not hurt the pups. Also, I've heard that "Febreeze" is toxic for dogs. Is there any other spray that a person can use on furniture and pillows that is safe?