When jéteins Freebox and I launch the PS3, the switch happens automatically, it takes just 5 seconds, so the product of interest is there. And conversely also, it works.
Note that it is possible to add to a 5V power adapter not included. Some complained on amazon.co.uk, necessitating its use after six months if the switch stops working ... I'll see when the time comes.
There is a remote control supplied with but I not use it.
One last point: the LED light is really very best to "hide" the switch.
Otherwise very fast and efficient service from Amazon, as always.