I have had my vapir air one for like 2 years now i guess, it never really saw much use, kind of a novelty, takes to long to filla baloon to make it practical for smoking with friends,cord makes it hard to pass around.I was always really careful with it, but now its shot to hell. first the fan started to seem slow, then the speed jumped around to wheereever it wanted, now the lcd screen is showing whatever it wants and othe then that there is no indication that it's on at all. Called vapir, they politelly asked me what part of 90 warranty it was i didn't understand. Cheap plastic piece of shit. I even always did there reccomended cool down routine every time i used it. Which was a major pain in the ass BTW. YOU WERE WARNED