People tend to check in during these times:
There weren't enough deals
No different with cashiers. Many wickets, only three cashiers open. Plenty of people in line
Winners....get a better system lines are ridiculous
Same comment as the others - long line up!
Line-up moves soooo slowly.
Lines are long
Despite the fact they have 12 cash registers available, only 3 are being used. There are 20 people in line. Not cool.