Spoiler Alert | Video

Somewhere in the deep, dark bowels of the Internet, an overzealous cybercitizen is waiting to ruin your Fall TV season with spoilers. It's not safe on the web! When Breaking Bad's final episode airs on Sept. 29, you can bet that Facebook, Twitter, and Tumblr will feel all the feels as Heisenberg's fate is revealed.

Busy on Sunday? Beware: plot-ruining land mines await you in cyberspace. Unless, of course, you employ the help of digital downloads that'll block any season-wrecking spoiler on Chrome, Twitter, or Tumblr. Watch the video to find out the one danger zone that surprised and the one tip that rules them all.