I like the new dashboard a lot!
I'd only add one thing - a place to make a little note regarding the cache maintenance. There are two reasons for this:
1) the "Needs maintenance" icon is just too general,
2) people rarely use the above type of logs anyway. It means I still need to read all the logs and I do so.
I need a place to write exactly what actions I need to perform. You know, that I need to make a new logbook, or make sure the magnets don't fall off, or just visit a cache that is getting lonely. It doesn't require much space, I think.
Before the update, I used my owner dashboard as reference and heavily relied on my private notes. Since the update I could almost entirely ditch my private notes, if it wasn't for the lack of the "actions-to-take" box. I hope it could be implemented, perhaps somewhere near the circle with three dots? As a separate column perhaps, so I could clearly see that I've made some specific plans for a given cache.
Keep up the good work!