Kinda the same here, but I do it from Home. Seems my days are quite a bit longer now and the lines between Home and work are totally blurred.
E-mails arrive around the clock and no one seems to respect normal work hours anymore. Part of the issue working for an international company, where ever they are awake across the Globe, they think you are too. I try to control it on my end as much as possible and ignore stuff outside normal business hours...unless it’s an emergency.