We, central Indiana, just started the time change in the last 3-4 years ( I don't think it's been more than that) so we were really losing our minds the first couple of times... at least now, I know consistently what time zone I am in... used to I had to remember which time we were on NY/FLA time or Chicago time... NOW, that we adopted the time change we are always on NY/FLA time... ( I say, FLA time because I can call grams now and it's the same time here as there....I always hated making the mistake of waking them, because they panicked when we called late).