I am about to buy a new 2012 Prius and was wondering if the Toyota Care Plus (prepaid maintenance) is worth it? I've heard that hybrids generally don't require much maintenance (correct me if I'm wrong). True or False? If false, what are things/checkpoints to look out for in terms of maintenance? I'm also thinking about getting the Extended Warranty when I am closer to the 36-month mark. Good idea?