@MariaPandora - This set of actions does not fix the problem and this problem has existed for years.  My rough guess is that if the browser is closed while in the middle of a song, the next time Pandora is loaded, it "picks up where it left off" but with a different song. Whatever tells the app to load a new song when loaded should also reset the playback. This only occurs on FF and (since it's a web application) the browser version should be consistent across supported browsers. That is good business. The "please use Chrome" is similar to saying "please use Internet Explorer" 15 years ago. Bowing to the dominant browser is a sure sign the development team needs some help and feasibly locks you too much into a specific architecture instead of well-supported web standards. ... View more