I just found out and shocked someone stealing my wifi on superhub 2 as there is no ones using my wireless in my house except me on connected via ethernet as there two wireless to mac address elsewhere on 5GHz and I had disabled it, and suddenly speed return to 160Meg.
Cheeky b*****d whoever stolen my wifi key. Found it under device connection status
plusnetfttc72/17meg virginmediacable152/12meg
Edited by adslmax (Tue 11-Mar-14 01:02:54)