Thanks for the welcome! TBH, the first ecig I bought was a 808 manual in black that lights up red on the tip, I brought it to work, and when my office co worker asked what it was, I told here it was a personal vaporizer, she knows I like sci-fi related stuff, and she said "you mean like those things in Star Trek that shoots lasers?" I couldn't stop laughing and had to apologize that it is an electronic cigarette. I felt bad, and bought her lunch. I gotta be careful when I tell people what these are. LOL!!