4Tuner stopped tuning

At one point last night, my 4 Tuner stopped tuning into channels (web, android or Roku).  Rescanning my channels went from 15 channels to nothing.

I unplugged/replugged the Tablo and it started to tune into channels again. Is there an issue I should be looking into?

I have the same problem.

Every morning I have to power cycle the unit.

I can access one channel, I do not know at the moment if it's the last channel that was selected from the previous night or if it works for the first channel that I select in the morning.

Power cycle is not a good thing to do on a regular basis