Who cares? The point is that it's their problem, you don't need to think about it, it's done for you. =) In practice your application restarts at least once a

Who cares? The point is that it's their problem, you don't need to think about it, it's done for you. =) In practice your application restarts at least once a week. It's transparent because a new instance is started first and takes over. The provider can move applications around to add/drain servers and perform maintenance.