I've added a day onto my life, according to Sharemeter. Thanks Paul for letting me in on it. Pretty powerful stats!
Based on my particulars: I have now stopped smoking for 18 days, 5 hours, 34 minutes, 45 seconds. That translates into 291 cigarettes NOT smoked, for a savings of $61.83! I have increased my life expectancy by 1 days, 18 minutes, 35 seconds.
The good news is, I live a day longer.
(the bad news is, I live a day longer without a cigarette.)
OKAY OKAY, I'M ONLY KIDDING!