Edit* Still no longer able to use speaker group play function. No update option for devices. This recent update has only gotten worse. No longer loads grouped speakers or lets them be added to an existing home. I also have to repeatedly reset my system to get it to semi-work (this is a constant ongoing issue). App is significantly slower. *I did a hard-reset of everthing and redownloaded the app. It won't see any of my devices for setup at all and keeps trying to set up a nonexisting chromecast.