Usually leaves between 6:30 and 7am and walks in to work. He aims to leave by 5pm so he gets time with us at home at night.
More often than not he works from home at night but it's nice to have him here with me after DD has gone to bed.
There are times when he isn't home until very late - has been 2am on occasion - but he's very conscious of balancing those times with early finishes whenever he can. We try as much as possible for him to finish at lunch time on a Thursday or Friday when DD is at pre school so we can have a lunch date.