@bigTillyMint Thumbs up to your DS. Mine said he was going to get a bag of change for the washing machines as he had real problems with this last year. Frankly he never uses cash and the laundry is exact change only - archaic!
Matt Hancock didn't say students cannot go home for Christmas, though I don't know where the story originated. He was asked about it on Radio 4 and said something to the effect of them preferably not going home for weekends in term time but it would be too much to ask them to stay on campus at Christmas, though nothing ruled out. It obviously cannot be an edict.
As far as unis go in general it is proper that they make it a safe learning environment for staff and students, but some of the stories that I have read here and elsewhere beggar belief. Students know enough at this stage to mitigate their risk but being made to eat in solitude, as described seems ridiculous.
My DS has only one or two face to face sessions and they are both on Friday. He is wondering whether he will actually learn anything and even end up with a degree. He is despondent without having gone back yet.