eero and CE Switch Outlets

I just had eero installed and I am having problems with my CE Switch outlets. When I look through the CE Switch app some of the outlets are shown offline.  They were all online prior to the eero install (1 hub and 2 beacons) . Now I can't control the ones which are offline. And the outlets which are offline keep changing? 

With eero I have one SSID for both frequency bands.   

Any ideas what I can do ?