I'm sure something the owner's manual says something like, "Make sure you use only genuine Toyota® windshield wiper blades..." or else the car will disintegrate. (The manual does say I have to "be sure" to use only genuine Toyota motor oil. Which threw me since I didn't know Toyota made motor oil. (Does Nissan? Does GM?

Though I am not cowed by Toyota's attempted brutality in this matter, I seem to recall discussions about wiper blades and how selecting the proper ones is a decision more fraught-with-peril than it probably ought to be.
So... anyone have anything super-compelling to say about buying new wiper blades for a 2012 Corolla LE?