"DEVICE OVERHEATING" Message and Apps Closing

Hi, anyone else been having issues with a "Device Overheating" message and the tablet closing all active apps? No matter how few or many apps I have running, several times a day all my apps are closed and I get the Device Overheating warning message. Physically the device doesn't seem warm at all. Also, I didn't start experiencing the problem until the Kitkat update.

Finally called Samsung and after having me do a system re-boot it's still doing it. So I'm shipping it off tomorrow to be repaired. Just curious if anyone else had the issue and if it was resolved with Samsung.Thanks in advance!

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