Hi. The reason we buy this product is to stop smoking. The last thing we need is a product that make us feel like we've spent 100's of dollars to quit and go back to smoking but way less $$ in our pocket.
This machine works perfect until it's time to fill it. Since I've had it I had to fill it 4 times and 2 of the 4 times it blocked for hours before working again. Sorry but made me feel like I'm gonna destroy a wall and smoke a cigarette instead...you know...
I've had lots of e-cig before and never when filling it would block.
Please help or refund.