Due to some domestic trouble, i changed the password for the slingbox account, and the "view-only" password, to prevent unauthorized people to watch.
Now i turn on my androidphone ,where i have the app installed and account configured (with the old password), guess what, i can still login ??
Just to check, i turn on a laptop which had also stored the old password, and it also works fine !!
It seems that all saved login sessions remain valid, despite the account password has been change.
I tried sign out on the android device, and log in again using new password, that worked fine, but if you change the password to keep people out, it is no good if they can still log on.
This is a major security breach, that deviates from common sense and practices.