For the trash "case" I'll probably use an empty box of tissues. The stuff would not get out of it because of the plastic stuff the closes the hole. Anyhow, about those idiots that go really slow in the left lane, I figured out a way to get back at them. Ones you pass them, get into the left lane in front of them and release the gas pedal until you are doing the speed limit (if nothing happens after half a minute slow down even more), after about half a minute (depends on how slow the guy is) he will get annoyed and will try to pass you on the right, that's when you floor it and get away from him but not too far. If he is dumb enough and still gets into the left lane, repeat the process the needed amount of times. I tried it and it works like a charm, you get your harmless revenge and the guy understands what he has done wrong and is really annoyed when it's over. There is one side effect to it though, sometimes when people behind him pass both of you, they think you are the slow one, but I'm working on that, maybe a sign or something lake that. So how do you like the idea?