You might get 2 hrs. from a new one. Vapolution advertises 2 hrs. Mine's good for about 90 min. and it's a couple of years old. Haven't used it a lot though.Quote:
Originally Posted by shibdib
Not smoke dude. It's vapor. Visible vapor is all about lighting. The unit can't overheat. It's built into the design.Quote:
Originally Posted by the image reaper
As for coughing, the herbalAire has made my wife cough, so there goes your theory. Not everyone's lungs are the same.