i dont smoke at all, i just vaporize, and i usually do it in my residence at my desk, or if i have a long drive, i will just bring it in the car and plug it into the inverter, or at my brothers house, as long as i have 120vac.... and some wise crack might say camping? well in that case i would just run an extension cord to the car inverter, and if there was no car, then i would bring the car battery...