I asked my doctor this question recently. She explained that even though I have not had a cigarette since 05 Jan 2010 I am still considered a smoker (on medical records) as in order to be considered a none smoker I would have to either
1) stop (cold turkey) for at least one month.
2) use NRT or similar for a reducing dose over a period of 3-6 weeks and then stop both NRT and cigs for a further month,
She said that if I am taking nicotine from NRT or e-cigs then I am still dependent and therefore a smoker.
In addition she said most insurers would only consider you a none smoker after 18-24 months of 0 nic consumption.
A bit dissapointing but understandable. I am happy just to not be chewing on the cancer sticks anymore