I would say the post would fare better as "Use UTC (or GPS, TAI) in certain contexts". I work remotely as does my team. Our timezones are up to 9 hours apart (m

I would say the post would fare better as "Use UTC (or GPS, TAI) in certain contexts". I work remotely as does my team. Our timezones are up to 9 hours apart (maybe more with DST differences). When working on production issues UTC is best. When talking less technically it's good to add -0400 (or EDT if everyone's familiar). Even then UTC is still pretty good as most of the team's in EU/UK and can deal with that well.