We get it on a casual basis. If I'm having a really busy week or DH is away for work then I will jump online and put in an order to make my life a bit easier.
I would usually get milk, bread, eggs, butter and sometimes a few extras. For me they have always been great quality.
I always choose my own fruit/veg combinations as their set boxes don't suit us. We grow some veggies ourselves so we obviously don't need to double up.
I haven't tried their meat yet so I can't comment on that.