yeah thats what im talkin about...... when merging into traffic there is no need for pourin smoke...... i couldnt care less about global warming.... i burn stuff in the shop stove that would pri kill a couple polar bears.... and then id get them skinned and have some nice rugs...... but......a slight haze is no problem....but if its enought to linger or so much you cant see the cars behind you is when i have a problem with it in traffic areas......