When you thumbs up, Pandora will play more selections that are similar to that one. Generally the likes or thumbs up appear to impact other.
Keep in mind, Thumbs are station specific: rating a song with a Thumbs Up or Thumbs Down on one station will not affect any of your other stations.
If you’re tired of getting the same music recommendations from Pandora—or you just want a little more variety—avoid using the thumbs-up button and stick to skipping the tracks you don’t like. As Reddit user neccoguy21 explains, when you use the thumbs-up button, Pandora tries to.
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