This is how I smoke a pipe more often than not. I find my 30 min drive home from work each day to be the best time (for me) to smoke my pipe. I use a dedicated cob for the truck and smoke whatever I happen to have in there. I'll pack it before driving off and get it lit as I leave, taking time to re-light or tamper as I hit red lights, etc. Then, after about the first 1/3 of my trip, the other 2/3 is highway/country, and my pipe will generally be set to go without needing any attention.