Is my account in trouble?

My computer crashed during a normal game shortly after I was logging back my PC started updated automatically which took another 15 minutes and by the time I launched the client the game was over. This is the second time in 2 weeks that my PC crashed, and yes I know I should buy a new computer. I was just wondering, do leaverbuster warnings stack with your behavior warnings or are they completely different? Because I had chat restriction before as well so I am afraid that this might lead into a suspension.