I don't smoke or anything, but usually when someone asks to go for a smoke break, 4-5 of the fireteam all agree to take a quick 5 min to smoke/stretch/eat something/do something. So I guess I just haven't been in fire teams that care. I usually just sit there and wait cause having played MMOs for awhile in the "top league" where you have call lists, I am used to sitting for a few min for people to get back