"being managed" is not just "use".
I'll leave this part of the debate until I can find evidence of how I thought ISPs should behave. It used to be *so* obvious, I can't work out why I can't find it now!
Orange is BTw White Label
But BTw don't sell to consumers, so they don't have a white-labellable product, do they?
For example, Plusnet run John Lewis' broadband at the ISP level - so I would define *that* as a white-labelled product. But BTw does something at a different level in the market, so I don't see what you mean.
Or do you mean something different?
Don't PN have there own backhaul network? Orange doesn't.
No - PN use the WBMC product from BTw, though I'm not sure whether they use the shared or dedicated variant.