I hate cigarette smoke and the smell. The smell does not get pass by my nose even if I haven't seen it. I guess I have more sensitive sense of smell because my nose even gets irritated with the smell and I complain even if it's just okay for others.
This is a very good product to help save people from smoke smell and eventually from other possible diseases like lung and other respiratory problems. However, the best solution is still for smokers to totally stop smoking. 😊