In message o.uk, Dave
Liquorice writes
On Wed, 8 Jul 2015 19:42:52 +0000 (UTC), Adrian wrote:

Cat 5/6 is a lot more secure and also less prone to failure.

Slightly more difficult to just grab the tablet or phone and google
something whilst sprawled in front of the telly, though.

How does Homeplug do that?

(Some) homeplugs have wireless output as well as CAT5 sockets.
--
Graeme