After a wait that seemed like FOREVER, I finally got my vapor shark dna in the mail yesterday. I get off work pretty late so I just plugged it in so I could use it today. I noticed that no lights indicated if it was charging, but didn't think anything of it...until this morning when I found it didn't charge AT ALL. I tried every outlet and micro USB cable in my house, but nope. Nothing. Hopefully they have good customer service and I don't have to wait as long to get a replacement as I did to get the first one. Ugh. What a horrible way to start the morning. 