Cheers for the reply Pete, I've done the usual checks and the cable is free to move so no problem there. I have ordered some new friction plates and will do the job myself.
I only went on roads to the Dragon, no heroic stuff I can assure you, but a fair bit of 'making progress' on the M'ways and pretty well loaded up.
(A shame as I was expecting some snow and just fitted new TKC's)
I'm sure that the mechanic has used crap oil and I will take this issue up with him. New, good oil and filter methinks. I'll keep you posted.
Cheers Steve