Hey,
Have a Surface V4 laptop purchased from JB HiFi around April 2016. It's out of warranty, but the main issue with it is that the battery has started to swell sufficiently to start deforming the case.
Otherwise it is working fine, but probably not really usable unless you don't mind bursting into flame (I do mind).
Was wondering what peoples thoughts were regarding whether this was elegible for a replacement under the statutory consumer laws. And if this is is elegible, what sort of line should I be taking with JB Hifi if they try to hardball me?
I don't think you can prove that you've taken good care of the battery and cycled it properly, only ever used original charger which has never been damaged or shorted/overvolted, never exposed it to higher or lower temps than the recommended limits etc to be able to claim a defective manufacturing issue after 3 years. However, you might just get someone that's really willing to help and offer you a solution out of goodwill.