I was at a local convenience store getting some one use e-cig since I am about to run out and my new juice hasn't come in. It was supposed to be here today. Anyway, I was talking to the cashier and then this guy came over and started asking questions about the e-cigarette. I had mine so I showed him and explained each part of it. I even pulled out my phone and went on an e-cigarette web site. Showed him the different juice you can get and how much it will cost to start up. He asked me so many questions and I did the best I could at answering them. He said he is going to go online and order his starter kit. Pretty cool. I love it when someone asked questions about the e-cig. Knowledge is power. To learn about it can help spread the word one person at a time.