Another vote for keepin a cheapy at work. Alot of deals out there, generic EVOD blister kit(battery, tank, and charger) for 10 bucks you cant go wrong. I think its either Hoosier Vapes or SmilinVapes that has it for 10 bucks. I go overboard when I leave the house, I'm trying to get it down to just the essentials, but the "what ifs" always get the better of me. I do alot of outdoors stuff, so I've gotten it down to just my MVP with a miniPT2(drilled out and rebuilt coils) and my VV also with a mini PT2. These are the easiest for me to use out and on the go. I never forget a vape though, I wouldn't make it out of the driveway, I'm already vapin before I hit the road lol.