Cold Weather Use

Hi there folks

I'm a keen snowboarder and try and spend as much time as possible on the slopes during the winter months. Normally, in the past, with analogs I take a pouch of tobacco, some papers and filters and one of my Zippos and life is good. This year however, having begun my journey into the digital revolution, I'm a little worried about both the potential for breakage of glass or synthetic tanks and the potential to ruin my unit as well as the fact that juice does not like to flow when it is cold (I put my juice in the fridge and tested to see how it flowed, not good)

What I'd like to know from the folks out there is what is your solution?

I'm currently thinking as long as I keep a cheap CE4 in one pocket juiced up and ready to go but located somewhere about my body where it should stay warm (maybe within one of the pockets on an inner layer) and an eGo type battery in another pocket (preventing the risk that they might bash together and leak juice all over me) should keep me covered quite nicely.

That should keep me covered right?