I am always hesitant to use things like gas, kero, etc., as cleaner. One is the smell (I HATE it on both) and two is disposal. I almost got fined about 5 years ago. We ran out of heating oil and I was pouring some in out of 5 gallon cans, I accidentally spilled a very small amount, maybe a 2-3 cups at most. I actually came home to a note on my door that said to find a way to clean it up (NO idea who saw me or turned me in) and if happens again I will be fined. So I am very paranoid now about disposing anything like gas, oil, or kero because I obviously have a busy-body neighbor.