Actually, Matt has a point concerning dents.
Look at the first photo that 'Dyson2Drums' posted.
Above the middle box of detergent(50% Extra Free), approximately six inches above that box on the front of the door, one can spy a dent, where the light is reflected at different angles, giving shadow where there should be none.
It may be a small dent, but it is a dent nevertheless.
As for leaky tubs, this happened to my sister's first Ariston and was written off.
As for dodgy plastic in the control fascia, this occurred in sister's current Ariston ( a screw fell out and couldn't be replaced, due to the plastic falling apart).
It should be noted that crumbling fascias also affected mid-Nineties Zanussi dishwashers.