Ha ha...Boy, can I relate..
My drive to/from work is about an hour. I kept a pack of cigs in my car for a couple months after I stopped smoking. Didn't smoke them but I guess you'd call it a comfort just having them there (only a smoker can grasp that concept). During my drive home I probably use to smoke 3 cigarets. I had three particular intersections in which I would pull out a cig and just pretend to take a hit and hold it.

Unsatisfying? Yes. But I did that three times during my journey. After a week or so I didn't pull out the cigaret, but still kept them in my car, and would simply glance down at them and waited for the craving to pass. I did come very close a couple times with the cig in my mouth and the lighter in my hand but for whatever reason, I fought the urge.
Now, one year later, yes I still think about it. Cigaret smoke smells good, that's all there is to it. It probably always will. But, I don't intend to light again and feel really confident that I won't.
TIS