Using Power BI to share data with staff - ISSUES

Hello,

We are eager to start to share some of the information with staff using TV screens. I can create a dashboard and display it nicely on a screen, but I encounter some issues:

1. DirectQuery tiles do not automatically refresh without refreshing the browser page or manually refreshing all tiles

2. In a composite model, there is no option to refresh a DirectQuery every 15m like in a traditional DirectQuery model

3. I can schedule an automatic browser refresh (F5) using a batch file, but this kicks PBI out of fullscreen

4. Even if I wanted to refresh once per day, there is no way to keep the dashboard fullscreened...

Has anyone else attempted this, or do you know of any work arounds to these issues? For reference, I am connecting to Microsoft SQL, and require a composite model to drive some of the visuals being used.

Thanks

Michael