I have a simple rule now: "in the case, or on my face".
Sunnies on my face? Clear pair in the case. Clear pair on my face? Sunnies in the case.
Case is in my EDC bag.. And DOES NOT EVER LEAVE THAT POCKET..
The ONLY exception is when sleeping, I have a bedside nose holder my clear specs go on.
smart watch with a "make my phone go bleep!" button....