Purchased an OMF mattress three yrs ago. Finally had enough of having to roll uphill (due to the mound that built up in the middle of the mattress) to greet my wife on the other side and asked for a warranty claim. They came and checked and immediately said it was fine and within ACCC guidelines. In Fact they explicitly said "we work to ACCC guidelines (so that is the BEST you could ever expect from them folks). Whilst they accepted there was a mound in the middle, it was within acceptable guidlines and therefor they would not replace it. The bottom lione it their warranty is a worthless document and they do not stand behind their product in any way.
Terrible, horrible no good very bad mattress and service.
Review about: Original Mattress Factory Mattress.
Reason of review: Bad quality.
Monetary Loss: $1500.
Preferred solution: Full refund.
I didn't like: Attitude to warranty claim.