twisp edge an expensive buy

I upgraded from the clearo to the edge based on the promise that the coils last between 6 and 8 weeks. They do not last more than 5 days and no vapour comes out. My one device leaks terribly and I know based on previous interactions that customers get blamed for any product defect. I am definitely considering another supplier. The kiosk staff complain that they can't even get help from head office so what chance do we have as consumers. I wouldn't suggest this product to anyone.