Sometimes I accidentally press save instead of reload and I save my level while it is being destroyed. It has happened to two of my own favorite levels and I want something done about it. Maybe there could something that shows you a level's history when you click on it. Or a sign that says, "Are you sure you want to save this level?" when you click save.
There's a feature on the server that keeps previous versions of your saves in the event you were to accidentally break it, when browsing your previous saves, you can click the little calendar icon in the bottom left of the save icon' this will show you a list of previous versions (although the thumbnails all look the same)
@Simon(View Post) mine only does that during a certain time period and i like to click multiple times so i end up haveing a whole page of a ruined save that i need to fix.