Recently I spent a long (but fun!) day judging a robotics competition. I ended up getting back late, but it was very nice to come home to find that Wal had, among other things, (tediously!) fixed the internet for me, done several loads of laundry, and picked out movies for us to watch when I got back - although to be fair, he does that every day.
It was very nice to feel missed, but also sweet that he thought of things to do that would relax me. *win*