https://www.theguardian.com/technology/2017/oct/18/malcolm-turnbull-says-he-expects-more-complaints-about-nbn

Total national broadband network complaints soar from 10,487 to 27,195, according to annual report

The prime minister, Malcolm Turnbull, has conceded complaints about the national broadband network will increase as more people are connected, with the latest figures showing complaints about internet services have more than doubled in a year.