I did a manual update from v1.03.45 to 47 this evening. Most functions seem unchanged, but if I try to copy a couple of recordings (this evening's Star Wars VIII on ITV2) from the internal drive to my WD external 1TB drive, the copy does not complete. It doesn't look as though it's started. The green progress triangle thing is still twirling after more than half an hour. The storage list for the external drive doesn't show either part of the film. The 70 recordings I have on there still appear to be there.
I would have used Move, but that's been broken for me for ages and tends to delete the original without actually copying it anywhere...
A quick update: A single programme copy worked. It's the multi-programme select and copy that doesn't get started properly.