I bought these cables just recently so we can still use the internet at our laptop and that I don't have to go to the other room to use the internet. But unfortunately, I got to use it a few times and it never worked again after that. I'm not so sure what's wrong but I'm guessing that since it passed through two doors and we keep on closing and opening the doors, i think they got worn out and the wires inside short-circuited or something, however you may call it.
So we're back to using just the computer on the other room for internet purposes. I just hope we can maximize the internet again.