Every time my wife opens the Android app it logs us out of Pandora on our Linux HTPC. The reverse is not true; listening to Pandora on the HTPC does not log her out of the app.
Moderator Edit: Edited title for clarity
@KKrum Pandora is an HTML5 application, so it should work reasonably well on most up-to-date Linux desktop systems.
Unfortunately, there are far more Linux distributions and configurations than we have the capacity to test, so we do not officially support the use of Pandora on Linux clients. However, I recommend making sure your browser is updated to the latest version.
Sorry for any inconvenience. Thanks for listening!