People tend to check in during these times:
Ah central time. All late night TV an hour earlier.
Set your clock???
if you stay a while, force your phone to stay on a single zone or your battery will drain searching for three correct zone.
Drive 15 minutes and you'll be in central time. Weird. Doesn't look much diff.
prepare to go back to the future.... or really from the future. back to the past, which these people prefer....