>that aren't so easy to identify like trash bags that might be empty... or maybe not. A good example, but even if the trash bag is empty it can cause problems.

>that aren't so easy to identify like trash bags that might be empty... or maybe not. A good example, but even if the trash bag is empty it can cause problems. I ran over an empty trash bag once, and it got stuck to my muffler and melted onto it. Made a huge mess and could have potentially caught fire.