Repeated loss of all recordings
We have had 3 occasions in the last 4 months where all our recordings (actual and planned) have disappeared from our 360 box.
The first indication of a fault is that some planned recordings fail or only partially record, then we find that existing recordings are not able to be played. Typically we get a CS3400 error. On each occasion, I have resorted to doing a factory reset which seems to sort it for a while although we do still get the occasional "short" recording. It may just be a coincidence, but the problem seems to occur when we get to about 20% of the disk used.
I have tried logging this via the official 0345 454 1111 route but seemed to be sent round in circles, back to a web link to a chat button that would not work, so I have not been able to book an engineer's visit.