Well I was right in thinking the fault is a symptom of something that will get worse. Rode the bike home from work yesterday in the dry, and put it in the garage...today it has decided to keep going off randomly!

I have now pulled the alarm so the locality can have some peace and I can clean the bike without getting an earfull!
Triumph insist I must have sent the blanking plug to Datatool when it was fitted. Aaaahhh, no I didn't as the dealer already had it fitted to the bike as part of that package, and for the life of me I can't remember sending one off. Though, despite the dealer insistance that I must have sent it off (as everyone does) was blown to shreds when he said we have a 'few of those blank lying in the workshop'.
Anyone know the connection details for the two links and I will get the plug modded to stop this PITA? As the dealer is 30 miles from me and won't mail any of his 'spare' ones.
Scram now off the road until I get this plug fitted. Resorting to the DRZ400 on nobblies for now.