Having introduced about 8 people to vaping now, the one thing I would like to see above all others is make a PV thats not so dang fiddly and that the hardware lasts longer.
For PVs to take off they'll have to approach the level of simplicity that a pack of smokes and a lighter represent. We need PVs that can be used, charged, and refilled very easily.
Perhaps something like a cartomizer and battery combo in which the cartomizer lasts at least 3 or 4 weeks and can be refilled through a simple fill port that also shows the level of liquid inside.
For PVs to take off they'll have to approach the level of simplicity that a pack of smokes and a lighter represent. We need PVs that can be used, charged, and refilled very easily.
Perhaps something like a cartomizer and battery combo in which the cartomizer lasts at least 3 or 4 weeks and can be refilled through a simple fill port that also shows the level of liquid inside.