The next improvement we are making to the station side of Check-ins is a simplified view of people who have already checked in.
When checked in, we've completely removed the green check mark box next to people's names on Manned and Self Stations, and only give you details about that check-in. Here's how it looks:
Our hope is that this further emphasizes the difference between people who are already checked in, and those are are not.
You should see this change happening over the next several weeks.