That's an interesting question. Sense UI started with the Hero and it does not have it, though it is running over 1.5. When they released the HD2, they no longer called the WinMo user interface TouchFlo, but instead Sense, like they do on the Android phones. So maybe Sense UI 2.0 sitting on top of Android 2.0 will likely support this like the WinMo Sense on the HD2. Maybe. The problem is that the Hero, Sprint Hero, and Eris are all getting the 2.0 upgrade and they'll likely choke on the weather animation. Curious to see how this gets handled, if it gets included.