 Heading over to Delaware where Eve is trying to get rid of a smoke smell. Let's go on. Right. We recently purchased a row home in Philadelphia, and it has a third-floor studio apartment where the previous occupant was a heavy smoker. And we're trying to get rid of the smell from the cigarettes. We've tried removing the floor tiles, replacing the drop-grid ceiling tiles, and painting. But the odor is still pretty strong. So I'm wondering if you have any suggestions.