The new Auris seems to be everywhere and is selling at five times the rate of the old one. The pre-reg problem is only when the buyer is not immediately registered as the keeper of the car. It is quite common for traders to register cars to fleets in order to get fleet discounts, but the car then has to be registered to the fleet for up to 12 months, so the buyer is not the registered keeper. That means any camera tickets go first to the fleet owner, not to him. It also has insurance implications.