I found it a bit frustrating that when I bought a new pack of supplies (e.g. food), the worker started filling up the refridgerator by 5 items every time, running back and forth from the road to the kitchen, and finally, when the fridge was full, he took the rest of the box and put it in the storage position which was just beside the fridge. It would save alot of time if he instead made a priority to first move the whole box (50 food) to the storage position which is closest to the fridge, and then start filling the fridge, so he doesn't have to run such long way back and forth with only 5 food at a time. :)