mrchillie: Argh pathetic! I wish it were easy to change providers on UFB!
If you want to buy your way out of the contract then there is no reason why you can't. There won't be any way to avoid term contacts and penalty fees though - when you enter into a contract with your ISP for a UFB install they're also entering into a contact with Chorus or the LFC concerned.
The exact same issue will arise if you want to move properties, it's not quite like DSL.