If I turn off my iPhone and then turn it back on, Pandora won't let me login to the app unless I am connected to Wifi. Not good enough to allow the app to use cellular data; it must be connected to Wifi to log back in. The app also deletes all of my downloads if I have restarted my iPhone outside of Wifi. I need to be able to turn my iPhone OFF everyday while I'm at work for safety reasons, but I would really like to be able to log in and have music for my commute home. Why does the app require that you log in using Wifi? and also delete all downloads with a phone restart? If this doesn't change, I will be switching to Spotify in June when my subscription ends. ... View more