People tend to check in during these times:
Don't plan to park here during rush hour.
Monday - friday the lot is full by 6:30
Ticket machines finally take credit and debit cards
Coffee shop has no bathroom...gotta piss in the bushes
Downtown Littleton rocks
Don't try to take a bus from here, they'll change the route number AFTER you get on the bus....
Check the time before you show up because they are few and far between