Ancestry.com announced recently that it will be making improvements to AncestryDNA. The refinements will result in a better list of those you are related to, and how closely you are related. These refinements are made possible by the growing size of the AncestryDNA databank.
“Your DNA match list will automatically show the new results when the update is available in the coming weeks,” Ancestry said. “You’ll receive an email letting you know when it’s ready.” Some results may not be as good as previously postulated, so they will be removed from your list. (Ancestry will make it possible to access any that you had marked or added comments to.
These improvements will be made available free for all existing customers. Read the PDF provided by Ancestry to see this information in Ancestry’s own words.