new software update

Ever since we’ve downloaded the update I am having these issues 

1. Having a hard time controlling play. Have to switch between iPad, phone and computers to get it to work
2. during playing. Various zones top playing.  I go back in and chose the zones I want to have music and reselect.  That works for 2-3 min and I have to do it all over again
3. one zone just intermittently stops for up to a min
    
4.  

I can't control anything since the update