On Jul 8, 11:06*am, Steven Smith wrote:
I just bought a TreeGreen
energy egg from Tesco, and it's probably the best one I have bought
so far.
how much was it? It just seems to be a pir that controls a relay
adaptor. Nothing really new about that technology just clever
packaging. The only thing that would seem patentable is the fact it
doesn't automatically power devices on when you re-enter the room.

Dave.