Horrendous customer service

Placed an order for Christmas presents on 15th December, stupidly thinking that this would give John Lewis plenty of time to deliver for the big day. Received notification that Hermes was the courier. No delivery was made within the requisite 5 working days, so I chased John Lewis. They were informed that the delivery had been lost, and that a case had been launched. I was assured that someone would call me back within two hours. After two and a half hours, I called them, had to wait for half an hour until someone was available due to "high volumes of calls" (come on JL - it's Christmas, you should expect this). Eventually I get through to someone, who then puts me on hold for another ten minutes while they go and investigate. He comes back saying that he has spoken to Hermes who had launched a case and that someone would call me within the next 24 hours! Not much use as we leave for Christmas in the morning. Unhelpful, unprofessional, unsympathetic, absolutely clueless. I would expect more from an organisation such as John Lewis, which prides itself on its so called customer service. If they can't trust the courier service that they contract with, either change the courier, or employ more people in your customer services department to deal with disgruntled customers. It's not rocket science John Lewis.