I think that's a legitimately great idea, sure. I don't necessarily advocate abstinence (although I feel it's been a good thing for me, in general), so any tool

I think that's a legitimately great idea, sure. I don't necessarily advocate abstinence (although I feel it's been a good thing for me, in general), so any tool that can help someone recognize when they might be veering down a path that may be harmful would probably be very useful.