I did see this, has it shipped? At the time I needed a new modem as I was stuck on ADSL, but I've since (luckily) been upgraded to a fibre connection that only requires something that can speak PPPoE.
Do you get to plug the fibre strands directly into your own equipment?? Most places telco equipment must be installed and you just get an Ethernet connection.
The Omnia has not shipped yet, but production is starting soon. Their kickstarter was wildly successful.
I don't want to deal with blinding light at all. NBNco has contractors come put holes in your walls to install a termination box, then you get Ethernet out.
Around these parts you get an optical SC outlet like this http://i.imgur.com/4n9m0q6.jpg into which you plug the operator-provided equipment. Which means you ought to be able to replace it, but I honestly don't know if you there is any third party equipment for sale...