I'm using a couple of visible Jetpack features on my WordPress install, namely shortcodes and sharing buttons. This works OK (check http://goo.gl/1Mv0D), but every so often I find that the plugin is not connected to WordPress anymore, meaning that Jetpack is inactive and shortcodes/sharing buttons not working.
Is the disconnection an expected behavior? If so, this is a major drawback. I cannot check my website every single day to see if the connection is still up and the features working!
Looking forward to hear back!