I have used Vype ePens for nearly 4 years and in truth they helped me give up smoking BUT they seem to be winding down the version I use and it is becoming an inconvenience. Buying the caps is almost impossible as the outlets selling them have almost dried up (e.g. Sainsbury's, Tesco's etc) and I'm left only being able to but online via Vype which is not convenient. Also, they are unable (unwilling) to sell me new batteries as they say it is against the law BUT they will sell me a starter pack including the previously mentioned battery for a premium - this doesn't seem fair. I am looking for alternatives as I feel they are complacent about their existing customers.