I saw this on another forum and everyone was upset that the father got aggravated assault charges. They say since the guy is naked in the daughters room, he's fair game to get roughed up.
I disagree.. I feel sorry for the kid. It also needs to take in account other things, like the girl's age, the boyfriend's age, what was said, etc. All in all, it would have been more acceptable had the father merely used his fists, not a pipe. I think he used excessive force, but this is coming from someone who has been put in that kind of situation. I'd probably look at it differently had it been my daughter.
And seriously though, she's having sex in your house every night for a year, and you don't even know about it? That's some poor parenting.. or at least carelessness. Gotta hand it to the kids for getting away with it for that long.