The instance wizard starts a process that takes quite a lot of time until it is finished. It creates the instance, the remote system connection and then the server adapter in the end. It can take up to several minutes to complete and since all work is done in the background you'd usually complete other tasks while deltacloud achieves its tasks. It would be very nice if the user was notified nicely as soon as it is finished.

An ideal candidate would be the mylyn notification extension: http://torkildr.blogspot.com/2011/04/using-mylyn-notifications.html