This plugin is super, it looks good, works great, but one thing that keeps me from using it - The "Jetpack" Stats page looks horrible. Now, I'm a person who's obsessed with tiny details, and cannot stand when something looks wrong. Please fix the bugs in the Jetpack Area!
Also, some of the buttons "mix" with each other, e.g. when putting long tags in the tag area when creating a new post.
Happy Coding ;)