XBMC/Kodi keeps FireTV awake topic

If the device is idle Kodi will dim the screen but the the FireTV will never go to sleep.

I found this in the KODI FAQs:

Quote:

Note: Some options might not be available on all hardware or OSes. For example, XBMC/Kodi cannot control shutdown or sleep on Android.

I'd like to know if there is a known workaround for this issue?