T&E at the switch Stephen.

It's T&E from the consumer unit to the kitchen fitting.

The outgoing cable (to the front room ceiling rose) is Live & Earth only.

From the Front Room to the porch is back to T&E (although this wiring is probably newer than the rest of the house).

I'm struggling to see how the front room fitting gets its Neutral connection, unless the T&E that I *think* goes to the porch actually goes back to the consumer unit.

I was just curious having never seen or heard of this type of cable