Finally got home in the Mid-Atlantic and no mail here, either. I do not understand how mail sent out last Thursday could be taking this long to get to me, much less to people in New York City.
If they were wedded to sending notices by mail, couldn't they have at least sent them out on the same day? Last year's class had a 12-day window wherein people received decisions. It looks like we're on-track for at least seven or eight days...
I like Columbia, but their admissions process has been exhausting and a huge turn-off for the school. From asking us to mail in passport photos to mailing out these decisions, it is simply not applicant-friendly. If I get in, you can bet I have some suggestions for the admissions office.
(Glad to hear that they're nice on the phone at least!)