... I'm with you all the way. It have a very special list for puzzle caches.
I choose not to do them for the most part. I give the new ones a look and might spend a little bit of time but usually end up getting frustrated and don't want to put the time into solving it. Puzzles are not my thing... call it laziness, stupidity or both but they are not for me.
I love clicking the little button that makes them go away.