So let me put it this way. I have a friend who owns a 2016 corolla.
He put 33k miles in 15 month. He does alot of high speed driving and does alot of reeving due to awesome sounds produced by the intake and the "sport button".
So my friend car takes alot of beating. Few issue he found, when taking a right turn over a hump in cold weather it will make noise. about 3 -5 times so far the door wont unlock while they key is on his pocket. Another time once the car was turned off, the radio dash started to flicker.
I had warranty on my 2010 corolla, it replaced the radio but that probarly covered the cost of the warranty but warranty also was much cheaper.
This time it cost more, if wanted the 8yr 125k, they asking 2k. Now thinking carefully, it is probably not worth it. my 2010 survived so far 110k with no issue.
anyone had issue with the door unlock sensor, front shocks or sprint(i have trd installed when purchased by dealer), or radio dash flickering.