Bugs I like it  but it has bugs. Sometimes the wallpaper does not change every 24 hrs as selected in settings. Sometimes it doesn't change despite clicking the double right arrowheads in the app to manually change it. I would also like to have a reverse or backwards button. I've unintentionally speed a photo that I really liked and it seems that if you go past it  it's lost forever. That and an option to quickly save ones you like to a custom Muzei wallpaper folder would be awesome.
January 10 2017