Surprisingly smooth transition from smoking about 10-15 roll-ups a day, to vaping with the Vype ePen.
Piece of cake to use, starter kit flavour 'blended tobacco' is good. Have since ordered a big consignment of various flavours to try out. The 'dark cherry' flavour is surprisingly good.
Initial trials suggest my approx £75/month smoking habit will go down to an approx £20/month vaping habit.
No real issues at all. Glad I bought it.