effective on Freebox Revolution

I bought a Netgear repeater model WN3100RP. I say this because the model "notice amazon" Netgear repeater range are mixed. I made this acquisition for a 110m² apartment, with fairly thick walls.
Although the Wifi passes throughout the house, I lost signal frequently to the "peak hours" especially in the evening around 20:00. Since I installed the repeater, the connection is nickel.
As for the taking, I plugged a bedside lamp on. There is no interference in the system.
Let me give you a manual for those who have a Freebox:

The Freebox Revolution does not have WPS button. So I documented on forums to install it without making mistakes. I therefore provided such evidence: (thank you ORSAYZON that gave the fastest and most efficient manipulation):

Connect the repeater not too far from your Freebox
-> Do not press the WPS button on the repeater (since it does not work with Free)
-> Turn on your wireless device and searching in the list of available wireless network: NETGEAR
-> Turn on you.
-> There will be a small triangle on the icon wifi ... It is normal because Unsecured.
-> Open a blank window and web address bar copy this link: [...] (this is the address of netgear) (Especially, ignore the small window that asks you a name of network and the password - it tells you the manual of Netgear: Reseau: admin and password: password does not work ...)!
-> Follow the instructions on screen
-> The list of currently detected wireless networks will appear with a small circle in front.
-> Select the network name and confirm YOUR Freebox ...
-> I do not know at what time, but you will have to type your wifi password for your box
-> The window tells you that it created a network SSID and it can last 2 minutes ...
-> After 2 minutes in the virtual network is created: If, for example, your network is called "FreeBox1258" The virtual network will be called "FreeBox1258_EXT"
-> That's all ...!
-> You can unplug the repeater and connect where you want in your home ...