Please add a "Test Share" Button to the Add Share screen.
There have been many times that I tried to add a share only find out that I got an error and have to delete the share and start all over and re- add it reentering all the share info.
Currently, you are only able to edit the username and password of a saved share. I understand that you can not allow editing the "address" because of security reasons unless you make the user re-enter the password.
It would be extremely helpful if you added a "Test Share" button to the Add Share screen. That way a user could press the "Test Share" button and make sure that the username, password, and address are all correct and Infuse can see the share before you save it.