It lasted for about 2,388 days. I don’t know the exact date it arrived, but I added an entry in Day One after I broke it on April 6th, 2017 (during my sabbatical).
Annoyed with myself for breaking the screen of my Kindle. I rolled a bit on it.
While it isn’t cracked, per se, two thirds of the screen no longer update.
It’s been fun! 😁