Too cold to keep hands out of pocket for long enough to get a decent vape anyway 
I usually add 5-10% water to a mixture of 50/50 pg/vg. Fairly runny and works decently well. Mind you, it's only halfway to -30C here at the moment. Between keeping my gear in an inside jacket pocket and taking some short(er) puffs to get it heated. Not too bad, imo. I feel for you folks who deal with lower temperatures and can't up the PG ratio a bit, tho.
During hot(ter) summer months I up my VG ratio a little to prevent leaking.
I usually add 5-10% water to a mixture of 50/50 pg/vg. Fairly runny and works decently well. Mind you, it's only halfway to -30C here at the moment. Between keeping my gear in an inside jacket pocket and taking some short(er) puffs to get it heated. Not too bad, imo. I feel for you folks who deal with lower temperatures and can't up the PG ratio a bit, tho.
During hot(ter) summer months I up my VG ratio a little to prevent leaking.