The MedBetterDNA Chrome extension has been updated to version 1.3 to fix a couple of serious problems with the current Ancestry DNA site. MedBetterDNA provides advanced filtering capability for relationships based on confidence and family tree status, as well permanently showing user notes on Ancestry DNA results pages. MedBetterDNA was tested as working on July 5, 2017.
Version 1.3 fixes a recent incompatibility with the DNA site that was blocking the context menu display, and changes the way filters are processed to support differences in the site's web page processing, particularly on initial entry. Please remember, this extension is heavily dependent on website structures that are subject to change outside of the extension's control. When the website is significantly modified, as companies typically do on occasion, the extension will fail until it is updated with the new structure. Reporting a problem to support is the best and quickest remedy.