This is a great add-on that judges news outlets by objective, unbiased standards of journalistic integrity. Many people rate this one star because it correctly rates their preferred news source as risky, biased, or untrustworthy. This outlet doesn't rate sites by their political leanings, it rates them based on objective standards such as their record on correcting false information, disclosing ownership and possible conflicts of interest, whether they handle fact / opinion responsibly, and whether they routinely publish false statements. Because of this, the ratings aren't based on politics, they're based on journalism as they should be.