In the new Segment Builder in Ad Hoc/Discover, there are flaws with both "Save" and "Save As":
When we go to save a new segment, it does not give us the option to add tags - it just says "Saving..." and then the segment builder closes, leaving us with an un-tagged segment. In the previous segment builder, clicking "Save" on a new segment prompted us to choose a folder. Now that folders are gone and replaced by tags, the only way to tag a segment in Ad Hoc is to go into save the segment without tags and then go to "Organize Segments" and add the tags after the fact. The ability to tag segments directly from the segment builder exists in Reports & Analytics (below the segment criteria), so the fact that this is missing from Ad Hoc is strange.
In addition, although there are both "Save" and "Save As" options in the segment builder, "Save As" does not work. Previously, if a segment was opened and modified and/or renamed, upon clicking "Save As" we were prompted asking to pick a folder location and specify the new segment name. Now, if we click "Save As", it just says "Saving..." and then the segment builder closes (same behavior as with "Save"). This means that it overwrites the previous segment with the new changes and/or new name. There is no longer a way to open a segment, modify it, and save a separate version with a new name. The only workaround I have found is to go into "Organize Segments", make a copy of the segment, and modify that copy.
The inability to tag directly from the Ad Hoc segment builder, as well as the inability to truly "Save As" are two critical issues that need to be addressed as soon as possible. They greatly impact workflow. Everyone in our organization seems to see this same issue - is this product wide?