Ive moved to a rental Share property and the nbn box is installed in my bed room. It makes a load fan noise alot. It even wakes me at night and makes watching or listening to media have to be at a volume greater than I like to drown out fan noise.. It is the old small black box, not a White wall mounted unit.  Can you please replace my nbn box or at least come replaxe the fan in it. Thanks ... View more