> I would ask how many times you've been sound asleep at 2AM... Just want to point out a big problem with single time zone is that you'd have to phrase stuff l

> I would ask how many times you've been sound asleep at 2AM... Just want to point out a big problem with single time zone is that you'd have to phrase stuff like this super awkwardly. 2 AM seems roughly equally late at night to most people irrespective of their time zone. Very convenient.