1. Home time = You time
For god sake, leave the emails alone when you quit the office. We know you career bods can’t stay away, but seriously, sending six emails to Lucy in HR at half 11 is not going to clinch that career-breaking deal. What you do after clocking off can wait until morning. You’ll be fresh from a relaxing evening, and much more on your game than after a mega stressful day at work.