Well, Felice reported back to me this afternoon. There good news and bad news.
The bad news is that I have to pay about £40 on a one way train ticket to pick her up.
The good news is that there is nothing wrong with her!!!!
He plugged the diagnostics in when she came off the lorry, and she came up with mis firing on cylinders 1 & 3.
Which Felly said was odd to start with. He then took the coils off both front and rear to check that they looked OK.
Reset the engine warning light.
Started her up, bingo. Good as gold. Took her for a spin. All good, running fine.
Left her a while did the same thing. Started her up and she's running fine.
So in summary. She's magic!
Felly reckons she just had a hissy fit! Probably as she won't be kept in the garage for two weeks.
Happy days!