I'm enjoying the comments about Victoria!

The Platform 19 messroom is indeed more than a bit dire. Don't forget the stairs, cunningly manufactured in the size, shape and indeed smell of a u-bend.
As for the other messroom, regarding the "wrong bit for your uniform" comment, it seems to be improving a tad. Just you try Brighton. You can't even have different depot crews sitting on the same table (except if Selhurst drivers turn up and want to wind everyone up, and trust me, they enjoy that).
There are loads on the Southern network, both train crew and station staff ones, which bear no resemblance to anything which anyone human (or other variants of train crew

) should have to use. Epsom used to be quite bad but they have proper furniture, tidier tables and a TV now (but no toilets, so you can make do with a flooded gents' next door). I don't agree with the comments about Haywards Heath - it's utterly unloved and soul-destroying. Dorking is basically a grubby galley kitchen at the back of someone's desk. Leatherhead has a microwave behind a partition at the back of the ticket office, where train crew certainly once had to wait (not so much now).
Meanwhile, "minimum break at East Croydon" is a euphemism for a ten minute walk with the outcome of wolfing down your meal in what appears to be Harry Potter's cupboard.