The multimedia embedly mattertags are great, I've had an idea to put some 360vr videos from YouTube within my showcase to make it more interactive. I have scanned an events premises with a Mount Everest room so downloaded a 360vr video from a helicopter ride around everest that would have been great to keep with the VR theme.
They don't work though as the browser configuration is different than the official YouTube app. I like the window in window feature though - that's great as you can play the video while walking the showcase.
The other thing is I want to hide the tags as easter eggs within the showcase (think of a treasure hunt) but they show up in the dollshouse and floor plan views - is there a tweak to remove this (just from those views)? Or something you could add as an option within workshop? Don't want to remove the dollshouse as that's the main USP.