In my order today, I had quite a few missing items, fresh meat, seafood and a couple of frozen Picard items. They've sent an email saying this was due to technical problems at their warehouse.
Obviously their Christmas Elf helpers are slacking! 
Also a few substitutions, mostly sensible, but smoked mackerel unavailable so they sent kippers instead! They actually sell about six different types of smoked mackerel so why not send one of those?
I know kippers are another smoked fish, but they are normally used for different types of meals.
I kept the kippers because I didn't want the driver rooting through the fresh produce, tipping up things that needed to be kept flat. I will use them for a breakfast!
But, these are minor problems in the world today. The driver was lovely, helpful and jolly and smiling, and I've got plenty of nice food. Who could ask for more really?