I've been treating them like cigs...take a break when I need one, puff on it for a few minutes, set it down and get back to what I was doing....unless I'm drinking, but in that case, I'da been chain smoking anyway so there's no real difference.
It is trading one habit for another, but this one doesn't cost me $500/month, I'm not inhaling smoke from dried out burning leaves, and I can tone down the nic levels as I see fit.....and I can breathe and don't smell like an ashtray...and food has taste again. Seems like a win win.