Power connections

[#1]

May be going to Morrison's early next week so will check it out then (excuse the pun :)).
I ,must say that I've never seen them in our local store - then again, I've never actually specifically looked for them.

[#2]

I don't normally shop in Morrisons but our local store has had them in for a couple of years now.
They are branded "Status" and are kept with the mains plugs / fuses and bits and bobs like this. Green and black box