People think they are being more precise by saying "EST," but, quick, are we in daylight savings time now, or out of it?
It turns out we are, and I don't meant to suggest that GP didn't know this. But what if we weren't in daylight savings time, and GP said "EST"? Would we have to change an hour?
True. We know our current offset from UTC (or legacy 'GMT'). I always use the real offset at that time. Thus, I just inform my clock saying UTC-3 (or UTC-2 when we are in daylight savings time).
I agree, wrong timezone (DST or not?) is as bad as no timezone. I have gotten in the habit of using Olson timezone names, US/Eastern for example, because I have seen CT used to refer to both US and European Central time.
Welcome the world of pain that is timezones and DST... As someone who has had to write an extensive amount of deal with these two concepts they are the worst things ever. We should just abolish timezones, DST, and move to the International Fixed Calendar. Time sucks. I'm even in favor of moving to a seconds-based time unit like kiloseconds, miliseconds, etc instead of minutes/hours/days/weeks/months/years/etc. "Metric Time" if you will...
I haven't had my morning coffee and I misread 'reply' as the username and thought you were having a big, multi-threaded conversation with yourself. :) I even vaguely thought 'is that guy's name reply?'
Thanks for sharing that. I've been looking for something like this. Traveling and juggling meetings in multiple timezones is a big source of anxiety for me. I'm always wondering if I did the math wrong or if there is a daylight savings I haven't accounted for.