i hate to be tired and see a store crowded with customers and only one or two checkouts open . yeah it 's really frustrating when they wo n't have more eople on . especially when it 's a time of day that they know will be crowded and busy . exactly . hopefully more places will get self-checkout so we can get through the line faster . i do n't mind those sometimes , sometimes i prefer they do it .
Public displays of inappropriate or undesirable behavior.