“inconvenient to charge, super small tank. I got this because the sourin air I use is super sensitive on charging and I have killed more than one by leaving it plugged in over night so I liked that this one would automatically stop charging. This is so much heavier than the sourin that I thought the battery would last longer, it does not. the pod is tiny and has to be refilled constantly. which is also super inconvenient to do, I read that it was top filling and assumed you could fill it without removing the pod. you cannot. and lastly you can't see the pod when the vape is assembled so you have to guess when it's running low. I do not like this at all and only bought it because I heard the sourin air pods were being discontinued since they make the plus now.”