HELP! How do you check in 24 hours before a flight without access to a computer? We're staying at CSR. Do you think we might have better luck just doing it at the airport? I wonder sometimes how SW divies up the A B and C passes. Maybe there's a certain amount for curbside, online check ins, and front desk check ins. Maybe you can check in 24 hours ahead online and get a B, but if you check in at the curb, you can still get an A or B. I don't get it!!!