Although all devices are connected to the same network, the system will not allow me to add three to a single group. I can select two of the three and then lose the option to select the third... Also, it is now telling me I cannot play Pandora after switching to one song on Spotify... It now seemingly cannot connect to my Pandora account although I had previously played the same playlist on Pandora right before that. 🤷🏻‍♀️