Socket with USB chargers with a thick thick minus

The idea with a permanently installed socket to also have two USB charging ports I loved and ordered directly two of the sockets. Shortly after the delivery, I sat down in front of the first outlet in the house and built the old out. It came six cord from the wall which I connected to the new socket. No problem, because for six cables, connect the new outlet were large enough. So far so good. What did not work, had to push the socket back into the hole in the wall, the diameter it would be just so gone, but back out the outlet was just too long, and stood with her frame almost two centimeters.
We tried the outlet but still out and left them in there two days. The charging of the device funtionierte properly, the Apple. The blue light of the built-in bulb was very bright at night, a small disadvantage for people who want to sleep in total darkness.
After two days I built the socket back out, I would have though the hole in the wall to drill deeper with extra bits newly purchased, but the effort would then still have been too much.
The socket is suitable for people who can build a house and plan new vornerein corresponding wall connections, as a solution in retrospect they are not good in my opinion. That's why only two stars (do not like).