Caleo
I use Tesco. On my order form I have left advice for the driver to please leave my groceries in two shopping trolleys that I place at the front door.
Sometimes the driver has done it all before I know he is there, and when I go to the door at the dog's barking he waves to me from the roadside which is very nice and friendly. Never in two years of Tesco has the driver left the plastic baskets that held the groceries.
Yes, similarly I put boxes on the doorstep and unload after the Tesco delivery driver has gone.
I find it strange that the Tesco circulated emails never mention such an option.
They always mention elderly and/or disabled having shopping delivered into the house as long as they do not have COVID-19, or going to the door and unloading while the driver stands two metres away.
Yet never any mention of boxes, trays or trollies on the doorstep, and no explanation of what happens if the elderly and/or disabled customer has COVID-19.
Nor the situation if the elderly and/or disabled customer who has been totally isolated has been pinged because someone the other side of a semi-detached party wall has COVID-19. Though that is a recent phenomenon.
I wonder whether two metres is effective, bearing in mind that if one opens the door on a cold day one still feels the cold air even if one is still inside the warm house. So would that movement of air carry COVID-19 droplets more than two metres?
Fortunately Tesco delivery drivers have been very good and put the grocery in the boxes, boxes labelled by me so as to avoid mixing shower gel with food, and I use differently coloured bags so that a bag used for shower gel one week is never used for food on a later delivery.
Maybe I can get some tea trollies so that I do not need to bend down to unload. But they will need to be narrow so that they can fit on the doorstep!
I suppose some business could produce specially designed trollies for the purpose, perhaps stronger than a tea trolley, and that can easily be moved sideways and also has a locking facility so as to lock the wheels when the trolley is on the doorstep, and a hand-height lever to control the locking.