Poof! Continued

Sorry, ran out of room. Anyway... But it didn't. It did nothing else. After ensuring it wasn't smouldering or leaking, i stowed it safely in a bag and ordered a new one. This will be the 4th charger this laptop has had. I always seem to have bad luck with these. And until the new charger arrives, i'm computerless. Has anyone else heard of something like this happening?