We are making heavy use of the tagging feature and saw something with the filtering that we were wondering about...when you use the filter it obviously shows what you filtered on....the issue we're seeing though is that filtering multiple terms is based on exact match.
For example, two filters we have are "Production" and "SharePoint." If we search for "SharePoint Production" we get the following as expected:
However, searching for "Production SharePoint" gives no results:
Not a huge deal, but is a bit confusing for people who are looking for an array of information such as "Server 2012 R2 SQL" and something we thought might make the filtering a little more user friendly.
You can use the boolean filter: