You can't have a banner yet. 15 non-spammed posts or replies and 1 hour wait gets you Edit Signature in your ECF Settings (upper right). Then some people's signatures, if click on, will take you to where you can generate your own. Generate BBCode, copy it, then on ECF go to Settings, then pick Edit Signature down left, paste the BBcode in the Text Signature box, save.
Re vaping all the time. If you are never satisfied then pay attention to which flavors satisfy you and which don't When starting out some people are not satisfied by food flavors (gives them a craving for a cig as if they had just eaten), some not satisfied by tobacco flavors (makes them wish for a cig), and some are satisfied by any flavor.
And I just don't let myself vape constantly. At work the ecigs are on my desk but I put them down. At home I leave them in a nearby room so I have to go there to vape. I only set one ecig next to me at home if I will be stuck in one place for more than 20-30 minutes, so that cuts down on my vaping.