In the new firmware clips can no longer be played back to back in autoplay mode without a orange wait circle appearing between clips and a no audio pop up in the top left corner for each clip. This was something that had been corrected in older versions of the firmware but has appeared again.
We have hundreds of these boxes deployed and will keep them in old firmware but hope that WD will make the required changes in future revisions. Digital signage is a perfect soltuion for these boxes and we can move many of them if the tool works coreectly.