Yes.Oh, they 'do their own meters', do they?
My response was to TTC's response to Greenie that there was no such thing as 'Southern Electric'.
The fact that Scottish and Southern (who owns Southern Electric and Scottish Electric) use different names for the DNO part and the billing part does not alter the fact that this one company, in the appropriate area, 'does it all'.
Maybe not but irrelevant.That's not the case with all DNOs, is it? I'm sure that last time I had a meter change, the 'operative' belonged (or was affiliated) to a company I'd never heard of.
I respect your quest for knowledge but you do seem to be excessively questioning everything lately.