Dad Pumps Some Lead Into Obnoxious Teen's Laptop

OK, so he's not exactly this guy, but one dad is catching flack for hacking into his daughter's "hidden" Facebook posts and airing them on YouTube. Oh, yes -- and for putting some bullets into her laptop.

I don't know -- despite the trigger-happy reaction, I might (mostly) be with the dad after hearing the girl's bratty-yet-typical teenage rants.  

Was this dad too harsh in his YouTube reaction or right on the money?