I've seen suggestions for working-from-home that lots of proactive check-ins and even just chats are really useful, to keep up the working relationships that otherwise kind of happen by osmosis when you're physically around each other.

Also after a certain point may help with retaining sanity. :-)

I've done occasional work-from-home days - enough that I know I could definitely use a better set-up if it was for an extended time. Hopefully if it comes to that here I'll have enough advanced warning to take some of my work gear home. I *might* be able to manage it in one trip but over two days would be easier.