JohnDoe0

As the title suggests, I had a very troubling experience. After playing around in the menu for a 10-15 minutes the camera complained about the temperature and shut itself off. This happened 2 times back to back. I then put it in airplane mode and set the temperature limiter higher and set it down for the night. Should I be worried? Should I return the camera? Changing the limiter to an higher limit seems like taking responsibility in case of a low temperature burn. I'd like to avoid it for normal operations...