I'm using two Amazon Screen Sticks controlled by Yodeck and I've noticed that when I turn a screen off, Yodeck will reliably report that it is off via email notification. However, no matter how long the screen has been off, the daily notification reports the screen has been offline for 6 hours and XX minutes, and that the last time it was online was the day prior. This happens even when the screen has been off for multiple days at a time. Are there any potential known reasons for this?