I read, or do little things to catch up, things I don't get done during the day because I'm working- fold laundry, sort thru my sock drawer, grade lab reports (so that means working at home), messenger chat with my sisters or friends, etc. Sometimes DH, DD, SIL and I play games like Farkle or Rummikub, or I'll work on a jigsaw puzzle. Sometimes DH and I work on the Sunday NYT crossword puzzle. Just random things... and sometimes we watch "old" TV shows (like Big Bang) or series (Breaking Bad, Suits, etc).