Vapenstein 1.2

Maybe you remember Vapenstein, maybe you don't. I just got a DNA 250c device today, so of course it needed a Vapenstein theme. I would have loved this back in the day.

This is a simple theme that provides useful info for wattage vaping. I don't use TC, so honestly I didn't even look at those features when making this. The main screen shows a puff duration instead of puff count, because I'm always more interested in that and find it useful for playing with new builds, and if I have to know the count I can dive into the menu.