Alive and well!
As somebody that's involved in Electronic component sales in scotland, let me reassure you that Scotland has a thriving Electronics Industry.
I've had the pleasure of dealing with some of the afore mentioned Multinational companies and since they have moved their production off shore, i've found a lot of new and exciting prospects within Scotland that are desiging and developing new products and more importantly building in Scotland. The volumes might not be high but the expertise is still there and Scotland is very competitive when it come box build and pcba in the right volumes.
T O'Hara (ex-spirent?), where are you now?