In article ,
chris French wrote:
And anyway, you can guarantee that if you did box in a junctions box it
would get a loose connection.

I've never had a screw connection come loose in all the years I've been
DIYing electrics. Seen it many times on 'pro' installations, though - I'd
say it's one of the main causes of faults. Perhaps 'pro' sparks are rather
limp wristed?

--
*Beauty is in the eye of the beer holder *

Dave Plowman London SW 12
RIP Acorn