We bought a drag x by voopoo mod a few weeks back from here along with some coils and juice so spent a decent amount. Over the short amount of time we've had this, the mod started to leak and the coils wouldn't last and were burning out within days. We tried calling this place to maybe get a replacement or a different mod (didn't even want money back). All they told us was to make sure the coil was at the right wattage. Ok so we did that and waited a few days and it was still happening. We called again just to be told they wouldn't do anything unless it was due to non user error. Ok lol. So basically the only way you can return/exchange anything is if it's faulty due to a manufacture defect (which leaking is??). If you're unsatisfied with any purchase from here you're basically SOL.