I was due to travel on the First Class sleeper with my teenage children from Euston to Edinburgh on 23/10 and from Edinburgh to Euston on 1/11. Both services were cancelled with bus replacements provided.
On the first journey, my request for a hotel room in London was initially refused. However, we were taken aside at the last minute - once everyone else had boarded the buses - and accommodated in a hotel near Euston. We travelled to Edinburgh on the East Coast line early the following morning.
The second time, Caledonian Sleepers e-mailed me the day before to say they were having technical problems. I was asked to choose between joining our berths in Glasgow or being bussed from Edinburgh to Carstairs (I chose the former). On the day itself, they sent a message at 12.00 to say the service was running. Then at 16.24 they informed me the train was cancelled and that there would be a replacement bus. We had no option but to take this bus because we had a Eurostar to catch the following morning.
It was a grim experience. There was just one driver, the vehicle was badly heated and the journey took almost ten hours. No refreshments or blankets were provided and we arrived at Euston chilled and exhausted.
It appears from the complaints posted on the company's (mobile) Twitter feed that the Caledonian Sleepers have been disrupted regularly over the last three weeks, up to and including last night's cancellation. The problem is clearly chronic but the contingency management (if you can call it that) seems to be "take every day as it comes"! Information that would allow us to make alternative arrangements is not provided in time. I feel particularly sorry for the frontline staff who have to deal with undertandably upset passengers, and make excuses for the failings of their management.
For some reason, the Scottish media have shown no interest.
I think, in retrospect, that the decision to tender separately for the Scottish sleeper services was a mistake. The franchise should have been linked to a larger one where the operator could fall back on a much larger resource-base. Above all, it could provide provide proper rail substitutions, albeit sitting up, on the frequent occasions when the ancient rolling stock breaks down (pending the introduction of the new trains in 2018). I would favour putting the sleepers in with the West Coast franchise that already serves the main section of the route. I recognise there also are other good arguments for re-integrating them into the Scotrail franchise.
I have been a regular sleeper user but have now cancelled my next planned journey in December. I have chosen the safer option of a hotel in London and a day train.
I will not be making any new bookings on the Caledonian Sleepers.
I am sad about this, because at its best, I think the sleeper beats any other way of travelling between London and Scotland.