Re: Sorry, but it's a very poor sensationalist article
I rooted my phone so i could uninstall system apps that I could not remove by any other way, also rooting allowed me to install AFWall firewall app which allows me to control which apps can get access to the internet.
A firewall apps should really come installed by default so i don't need to root to install one. I tried norootfirewall which worked well but would not work with tethering enabled