Emits a shrill sound unbearable

Does not work correctly with the Freebox Revolution, connects / disconnects every 5 seconds around, I did not waste any time trying to understand why because anyway the device emits a continuous intolerable that around 15Khz intends to meters per round (as some transformers low end, or some CRTs), 15 minutes after receiving it again repackaged and reimbursed disappointment.

If those who post comments without understanding the principle of the thing (you're a few ...), it is not necessary that your devices connect over for it to work, it is the repeater to connect to your box and your devices to connect to your box also, if the repeater is halfway between the two, it will automatically amplify and relay signals that pass within range.

This is indicated in the instructions, but still need to read ...