Game Crashing... I'm Getting Banned?

My launcher just crashed and no matter how many times I kept trying, it wouldn't reconnect. I got a leave in my match history. LeaverBuster is a good system, but if you can, Riot please configure it so it doesn't ban you for accidental reasons (Ex: Crashes, Internet down, Light-out, Computer stops working, etc.) There is no reason to get banned by the reasons I listed above. I hope that one day it could be changed because after many accidental leaves I think im getting banned for over 2 weeks or a MONTH just because my computer isn't working and i can't get another one soon. Please drop a comment whether or not you agree or disagree about changing LeaverBuster if possible.