Choice is asking for more participants in its Broadband performance measuring program.
Ive been participating as part of the beta program. They send out a device( size of a deck of cards) that you leave plugged in your modem. So you need a spare ethernet port.
They publish monthly ISP performance reports with the aim of making more accurate recommendations. Also may help pressure ISPs and NBN??
https://emetric.com.au/choicesignup/