Vodafone Australia customers on the $30, $40 or $50 Cap can go wild every weekend until April 26, 2015. Unlimited data will be offered, so you can browse and stream as often as you want, plus free unlimited calls to USA, India, UK, NZ, and China (excludes Hong Kong).
There is obviously a fair use policy but if you are not purposely abusing the network, you should be fine. The duration of each call will have to be 2 hours each, but you can always call again after each session.
Vodafone has upgraded their network and based on similar deals in the past, it looks like their network could hold up really well.
Feel free to share the good news around. For futher details about this deal, make sure to check Vodafone’s Unlimited Weekend official page.
