All recordings failing because "tuner unavailable"

After months of flawless operation after the roku firmware update, suddenly all my recordings are failing because tuner is unavailable.

Reset, seems to be fine…next night, same problem and all recordings fail again.

What gives?

@Belgian_Genius - Sorry to hear that. Can you pop support a note so we can look at your logs? Wondering if it might be that your hard drive is disconnecting.