For one day only—which just happens to be April 1—Netflix will break into marathon viewing sessions to warn viewers of the dangers of binge-watching. After streaming two consecutive episodes of a show, one of the stars of a Netflix original program—like Orange Is the New Black or House of Cards—will deliver a video PSA to your viewing device, reminding you to take a shower, not to skip work or to actually go outside. This actually isn’t a bad idea on days that aren’t April Fools Day …