One of our other admins is in the Eastern time zone, which is three hours ahead of me (Pacific time), and he observes DST. However, for some reason, the "automatically detect" setting doesn't work for him and he has to manually set it to on or off.
I have no idea where the problem might be, but you can try to clear your web cache. Also the automatic detection uses client-side javascript and it relies on the clock on the client computer.
I have no idea where the problem might be, but you can try to clear your web cache. Also the automatic detection uses client-side javascript and it relies on the clock on the client computer.