I was reminded of the importance of tracking "Lights" when I went to test the app on a fresh device and the list came up empty. The message really hit home "Recovery is about replacing bad habits with good ones. Tracking your Lights will help your accountability as well as help you see patterns in behaviors!"
Well, that about sums it up..nice to get a reminder..huh!
Oh yeah..if you want to see all the badges you have earned then go to More Tools -> Badge Center. And be prepared to be amazed at how well you are doing!