Seems he had a problem within his a few minutes of first using it, which sounded like a short. You're right, we don't know.
Not hearing of this happening with others, and I hope it doesn't. Unlike that mod that got recalled because it went crazy on people (can't remember the name off the top of my head - but it was bad).
Are you referring to the TOX by any chance? Got Vapes sold their remaining stock to their Alpha members for $10 recently. They said they took stopped selling it due to issues with the control head.
http://www.e-cigarette-forum.com/fo...-here-new-alpha-products-470.html#post7439707