Sometimes you are going to need to go into town though aren't you - e.g. to go to the post office.
That reminds me - I saw a woman in the supermarket the other day and I actually had to count how many children she was trailing round the aisles with her - it was 6! 2 in the trolley and 4 on foot. And the whole experience looked utterly chaotic (and I don't think she was childminding - they all had a strong sibling resemblance).
I did think if I were her I would do my shopping online, but the fact is I only do about 1/3 of my shopping online myself. Should probably do more but I wuite like choosing my veg etc etc. And DD loves supermarkets. It's her idea of a great day out. She chats to people on every aisle, gives a running commentary on whats going on around us, puts in bids for what she wants to eat, complains if the bananas I select are too green for her liking.