Jason of Bourbon Moth Woodworking on the 'Tube does a lot of interesting projects and injects a lot of humor...I really enjoy his channel. This new video from him is a lot more serious and I agree with him that it's a "must see" because it illustrates very clearly why the woodworking community (and anyone else using oily finishing products) need to pay attention to proper disposal of oily rags. He did this as a very organized experiment and was surprised himself at the results. Please watch this in your copious free time. It could help prevent a disaster that doesn't need to happen.