Have you now a few days in continuous use and can not fault it. The battery life is not a problem, there are indeed parts for two cigarettes when, that is, you can always steam a and a load simultaneously. The tanks are of course very small, but that they must also be in the overall size eventually, I'm going to buy a few spare tanks and then filled in a candy box with carry, then the system is perfect for traveling. The automatic battery works great, contrary to what you hear about this often. The steam development is that of a much larger e-cigarette (so to ego-c rum, is indeed the same evaporator) and beats anything I already had in this size. The device is only slightly larger than a tobacco cigarette.
