hi so to just jump in but i am hoping to get this matter dealt with quickly, i recently bought a E-cigarette which i soon after found out had been mis sold/ represented. on trying to return the product i was told that i couldn't for hygiene reasons. the only part to i would consider a possible hygiene risk is the mouth piece which is removable and replaceable. should i still be entitled to a refund or replacement. i was also told that had i returned it un-used they would have replaced it but the sales person who sold it me unpacked it set it up and got me to use the product before i lef