Did it. Hope it is used in a way helpful to the cause!
Is this a new survey?
There was one done before
http://www.e-cigarette-forum.com/fo...-researchers-want-hear-e-cigarette-users.html
i struggled with "how many cartridges a day do you use".
T
Anyone else think they might not understand a full list of PVs and just list "many others"?
Did it. Unfortunately, the survey didn't ask questions about refillable atomizers, bottled e-liquid, DIY e-liquid or APVs.