you think so?! your not the one with a £300 paperweight sitting here, my unit was fine from day one and is now 3 years old and has never had anything go wrong with it, all was fine until this calendar bug. people keep saying it's just a calendar glitch but who's to say how much damage was done to the internals from this programming error? the whole system runs via timed processes when this processes is compromised units fail to communicate properly and damage to the boards occur.