Does your Vuse ecig cartridge blink red and white out of the package brand new? Well I have been able to fix them myself by getting them adjusted in the right position but this last one was a pain in the box, so I jumped on here on ecig forum and found the solution through another user (thank you!) Using a paperclip or of you have none use a staple unfolded and carefully nudge it into the mouthpiece, give it a couple of tugs and you can catch the silver metal tab inside but don't jam it in there to avoid breaking it altogether. I just did this and saved myself the frustration of having to buy a new pack for another day or two. Just a heads up! They really need to be more aware of their malfunctioning, ugh, lol