trixieb 
Found this deal on Resmed website.
As 3G network is no longer available in Australia, it seems Resmed is providing free upgrade to AirSense 10 3G and AirCurve 10 3G holders.
Eligible devices shown on their website are:
- 37439 – AirSense 10 Elite ANZ TRI 3G
- 37436 – AirSense 10 AutoSet ANZ TRI 3G
- 37437 – AirSense 10 AutoSet for Her ANZ TRI 3G
- 37438 – AirCurve 10 CS PaceWave ANZ TRI 3G
You can complete the form on the link to see if you are eligible. After completing the form, Resmed will send you an email if you are eligible for the free upgrade.
All i had to do was to take the 3G device and the email to the store where i bought my device from and got the replacement on the spot. The process might be different at other stores.
