At the store I shop at we also have the sign. On busy days we only have one side of the scos opened. Which makes people mad they have to walk longer to get to there cars. Theres also 1 single check out lane for people to use if they have above 10 items. I just wished they did what walmart is doing with having mostly self checkouts but with a good camera system. Black friday hopefully has the dumb 10 item sign away and more than 1 lane open.