I quit smoking cigarettes' due to Vuse Vibe. I love the full taste I get from them, let me tell you I have spent lots of money trying different ones and Vuse Vibe is the best. I also love Vuse Alto as well. My last Vuse Vibe unit has a draw issue. I have to draw hard and the tip does not lite up white it does not light up at all, the second hard draw lights up but hardly get any draw then the 3rd hard draw finally get a draw. then a few minutes go to take another puff and same thing have to draw hard 3 x before I get anything. I have it and just threw in draw. I would like to return for a new unit or money back. Sincerely, LisaMarie Jackson