well I mostly work remotely, and I have a reputation as someone who can get stuff done reliably.

When I was last in an office full time, commuting on the train a few years ago I'd usually be the first in my team to arrive, and then first to leave - basically trying to do 7:30 to 4 but I'd generally be pretty useless for the last couple of hours of the day.

Followed by a nap on the train.