@georgepenney the noisy and demanding self checkouts I've encountered in the USA, Canada and the UK -- PLACE THE ITEM IN THE BAGGING AREA! REMOVE THE LAST ITEM FROM THE BAG! etc.
Here in the Netherlands, low volume beeps are all you hear. No scales on the kiosk to check that you're not cheating somehow. I haven't had to argue with one here ever.
@xinit @georgepenney The ones here the staff turn the volume down, they're sick of it too.
'Surprising item in bagging area'
That would be a bag..
'REMOVE ITEM FROM BAGGING AREA!!'
Why is it called a bagging area then?
'YOU HAVE 30 SECONDS TO COMPLY!' <guns lower from ceiling>