"nick smith" wrote in message
...
Lidl did just a gadget a few months back - not sure how much it was but it
did
integrate power over time - It was a 13 Amp plug one side and socket the
other,
with a display and a few buttons, a bit like a timer.
Perhaps someone here got one and doesn't want it ?

It was about £6.49 and it appears to work well.
I use it to monitor how much power my various incarnations of media centre
PCs use.


maplin do http://www.maplin.co.uk/module.aspx?...38343&doy=24m5 but
its quite expensive and out of stock.