I wish they did go around at 2 or 3 in the morning I could then be left in peace to do my shopping. I went to my local supermarket yesterday and frustratingly was in a constant battle, as always, to avoid those large click and collect trollies being operated by staff who need lessons in manners, they blocked aisles, reach across you and come around corners far to quickly, it will only be a matter of time before someone is sent flying. There were more of these than there were people doing their shopping and this was at 10.30 in the morning.