No they don’t. FFRF had a recent case at the 9th Circuit Court of appeals. The judges wanted to go against percent in a lower court in a different part of the country but couldn’t. They even said that they would have ruled against the precedent but couldn’t. I am not a constitutional lawyer but I think this is somehow in the constitution. Nonetheless, Dover is permanent.
This is really important today as many Christians believe that if they can get the right judges on the Supreme Court that they can get same sex marriage reversed or Roe vs. Wade reversed. The legal reality is that they can’t just revisit it and over turn precedent.