Jailbreak for the iPhone 4S 6.1.3?

I was just wondering a few things;
1.) is it bad? Like, illegal?
2.) will people (apple) find out if I do it & it's bad?
3.) is it worth it? So should I even do it, cause it seems pretty cool! Lol.

It might seem cool, but if you have extra protection through Apple (Apple Care Plus), it can void any protection they might offer, and it voids the warranty on the phone, so if you jailbreak it and something happens, you're out of luck.

I jailbreaked my iPhone 6.1.3 at iphonunlocker.com without any issues. It is not illegal to jailbreak, however the new law states it is illegal to unlock any phone though that was purchased after Jan 2013. I personally have not heard of anyone being arrested for something so petty as unlocking a iphone, and am sure that the police and prosecutors have much better things to do with their time then to worry about people that unlock their iphones.