First, thanks for upgrading to api v3. There seems to be a conflict between WP-Geo and the stats module in Jetpack.
With just those two plugins enabled the Jetpack Stats graph doesn't load and the tabs and expansion buttons beneath are disabled. Tested in a couple of browsers. Everything seems fine elsewhere.
The following appears in the console:
Uncaught ReferenceError: WPGeo_Admin is not defined admin-post.js:12 (anonymous function) admin-post.js:12 l load-scripts.php:2 c.add load-scripts.php:2 v.fn.v.ready load-scripts.php:2 wpgeo_init_admin_post_map