That smoke unit happens to be an O-gauge model for small locomotives, but it obviously will work. The benefit of the ran driven smoke unit, other than the fact you get reliable smoke, is that they don't get nearly as hot. I haven't had to take any extraordinary measures to manage heat using one, unless the fan stops, I can't imagine it getting how enough to deform plastic, even right next to it.
BTW, the video doesn't work.
